diff --git a/ruoyi-fastapi-backend/config/static_qa.json b/ruoyi-fastapi-backend/config/static_qa.json
index 7e1ce10..e3fc19a 100644
--- a/ruoyi-fastapi-backend/config/static_qa.json
+++ b/ruoyi-fastapi-backend/config/static_qa.json
@@ -1,12 +1,65 @@
 {
   "qa_pairs": [
+    {
+      "question": "你叫什么名字？",
+      "answer": "您好呀！我是厂区专属接待机器人达达，很高兴为您服务～如果您需要了解厂区信息、指引路线或咨询参观流程，都可以跟我说哦！",
+      "category": "基础问候与身份",
+      "priority": 10,
+      "sub_questions": [
+        "你是厂区专属接待机器人吗",
+        "你可以指引路线吗",
+        "你可以介绍参观流程吗"
+      ],
+      "variations": [
+        "怎么称呼你",
+        "你叫啥",
+        "你的名字是什么"
+      ]
+    },
+    {
+      "question": "介绍一下康达新材",
+      "answer": "康达新材于1988年成立, 在深交所主板上市，总部位于上海浦东，布局多地生产及分支机构。公司拥有300余人新材料及军工电子研发团队，百余项专利及软件著作权，集团超1500人，产值近25亿元。业务覆盖装备制造、新能源、航空航天、国防军工等领域，以技术创新为核心，提供系统化解决方案。未来聚焦功能性高分子新材料，深化电子信息、高性能复合材料布局，完善军工战略，打造“新材料+军工电子科技”平台，致力于成为细分领域龙头",
+      "category": "基础问候与身份",
+      "priority": 10,
+      "sub_questions": [
+        "康达新材什么时候成立的",
+        "康达新材总部在哪里",
+        "康达新材有多少研发人员",
+        "康达新材业务覆盖哪些领域",
+        "康达新材未来发展方向是什么"
+      ],
+      "variations": [
+        "康达新材简介",
+        "什么是康达新材",
+        "康达新材公司介绍"
+      ]
+    },
+    {
+      "question": "你能帮我做什么？",
+      "answer": "我能为您提供超多实用帮助呢！比如介绍厂区的发展历史、各功能区域位置指引、参观预约流程讲解",
+      "category": "基础问候与身份",
+      "priority": 10,
+      "sub_questions": [
+        "可以介绍厂区历史吗",
+        "怎么预约参观"
+      ],
+      "variations": [
+        "你会做什么",
+        "你能提供什么帮助",
+        "你有什么功能"
+      ]
+    },
     {
       "question": "康达新材成立于哪一年？",
       "answer": "1988年",
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "康达新材哪年成立的",
+        "公司成立时间",
+        "什么时候创立的"
+      ]
     },
     {
       "question": "康达新材的上市时间是什么时候？",
@@ -14,7 +67,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "康达新材哪年上市的",
+        "上市日期是什么时候",
+        "什么时候IPO的"
+      ]
     },
     {
       "question": "康达新材的股票代码是什么？",
@@ -22,7 +79,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "康达新材股票代码",
+        "证券代码是多少",
+        "股票代码"
+      ]
     },
     {
       "question": "康达新材的实际控制人是谁？",
@@ -30,31 +91,56 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "康达新材实控人",
+        "谁控制着康达新材",
+        "公司的实际控制人是谁"
+      ]
     },
     {
       "question": "康达新材的股权背景链条是怎样的？",
       "answer": "唐山市人民政府国有资产监督管理委员会→唐山控股发展集团股份有限公司→唐山工业控股集团有限公司→康达新材料（集团）股份有限公司",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材的母公司是谁",
+        "康达新材是唐山控股的下属公司吗"
+      ],
+      "variations": [
+        "康达新材股权结构",
+        "公司的股东背景",
+        "股权关系是怎样的"
+      ]
     },
     {
       "question": "康达新材的三大业务板块是什么？",
       "answer": "胶粘剂与特种树脂新材料、电子信息材料和电子科技",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材做电子科技吗",
+        "胶粘剂是主营业务吗"
+      ],
+      "variations": [
+        "公司主营业务有哪些",
+        "康达新材主要做什么",
+        "业务板块包括什么"
+      ]
     },
     {
       "question": "康达新材的业务范围覆盖哪些新兴产业？",
       "answer": "装备制造、新能源、轨道交通、航空航天、电子信息及低碳环保等新兴产业",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材涉及新能源吗",
+        "康达新材做航空航天材料吗"
+      ],
+      "variations": [
+        "产品应用在哪些行业",
+        "业务覆盖哪些领域",
+        "服务哪些新兴产业"
+      ]
     },
     {
       "question": "截至2024年底，康达新材的总资产是多少？",
@@ -62,7 +148,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年总资产多少",
+        "康达新材资产规模",
+        "公司现在的总资产"
+      ]
     },
     {
       "question": "康达新材2024年的营业收入是多少？",
@@ -70,7 +160,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年营收多少",
+        "去年营业收入是多少",
+        "2024年业绩如何"
+      ]
     },
     {
       "question": "截至2024年底，康达新材的员工总人数有多少？",
@@ -78,7 +172,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "公司有多少员工",
+        "2024年员工总数",
+        "康达新材团队规模"
+      ]
     },
     {
       "question": "康达新材的管理总部位于哪里？",
@@ -86,15 +184,26 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "总部地址在哪里",
+        "康达新材总部位置",
+        "管理总部在哪"
+      ]
     },
     {
       "question": "康达新材在国内哪些地区设有子公司、生产基地或分支机构？",
       "answer": "上海、北京、天津、深圳、大连、成都、香港、福建、唐山等地",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材在唐山有分公司吗",
+        "康达新材在成都有基地吗"
+      ],
+      "variations": [
+        "国内布局情况",
+        "哪些城市有分公司",
+        "子公司分布在哪里"
+      ]
     },
     {
       "question": "康达新材的海外布局有多少处？",
@@ -102,7 +211,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "海外有几个点",
+        "海外布局数量",
+        "国外有多少分支机构"
+      ]
     },
     {
       "question": "康达新材有多少个生产基地？",
@@ -110,7 +223,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "生产基地数量",
+        "一共有几个工厂",
+        "有几个生产基地"
+      ]
     },
     {
       "question": "康达新材的胶粘剂产品牌号数有多少？",
@@ -118,7 +235,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "有多少种胶粘剂产品",
+        "产品型号有多少",
+        "胶粘剂牌号数量"
+      ]
     },
     {
       "question": "康达新材在多个细分领域的市场地位如何？",
@@ -126,23 +247,41 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "市场排名怎么样",
+        "行业地位如何",
+        "是否是行业第一"
+      ]
     },
     {
       "question": "康达新材的使命是什么？",
       "answer": "服务国家战略，引领行业发展",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材要服务什么",
+        "康达新材要引领什么"
+      ],
+      "variations": [
+        "企业使命",
+        "公司的使命是什么",
+        "康达新材使命"
+      ]
     },
     {
       "question": "康达新材的愿景是什么？",
       "answer": "成为具有全球化视野的“新材料+电子科技”集团化企业",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材要成为什么样的企业",
+        "公司的战略方向是什么"
+      ],
+      "variations": [
+        "企业愿景",
+        "公司未来的愿景",
+        "康达新材愿景"
+      ]
     },
     {
       "question": "康达新材的核心价值观是什么？",
@@ -150,7 +289,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "企业价值观",
+        "公司的核心价值观",
+        "康达新材价值观"
+      ]
     },
     {
       "question": "康达新材的企业作风是什么？",
@@ -158,23 +301,41 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "工作作风",
+        "企业作风是什么",
+        "康达新材的行事风格"
+      ]
     },
     {
       "question": "康达新材的发展战略核心是什么？",
       "answer": "坚守“稳中求进”工作总基调，以科技创新为根本动力，以转型升级、抢占新赛道为基本路径，以高质量发展为主题，立足主业，打造“新材料+电子科技”国家级“专精特新”小巨人企业集群",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材发展的根本动力是什么",
+        "公司要打造什么样的企业集群"
+      ],
+      "variations": [
+        "公司发展战略",
+        "战略核心内容",
+        "未来发展规划"
+      ]
     },
     {
       "question": "康达新材“1+2+3+1+N”战略布局中的“1个产业研究院”具体定位是什么？",
       "answer": "产业发展智库，科技成果研发、转化合作平台，技术信息共享中心",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "产业研究院是智库吗",
+        "产业研究院有什么功能"
+      ],
+      "variations": [
+        "产业研究院是做什么的",
+        "研究院的定位",
+        "产业研究院职能"
+      ]
     },
     {
       "question": "康达新材“1+2+3+1+N”战略布局中的“2个战略新兴产业方向”是什么？",
@@ -182,103 +343,191 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪两个新兴产业方向",
+        "战略新兴产业是哪两个",
+        "重点发展的两个方向"
+      ]
     },
     {
       "question": "康达新材“1+2+3+1+N”战略布局中的“3大业务板块”具体指什么？",
       "answer": "胶粘剂与特种树脂新材料+电子信息材料+电子科技",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "电子信息材料是三大板块之一吗",
+        "胶粘剂属于哪个板块"
+      ],
+      "variations": [
+        "三大业务板块是什么",
+        "业务布局包括哪些",
+        "哪三大板块"
+      ]
     },
     {
       "question": "康达新材“1+2+3+1+N”战略布局中的“1+N个产业园（基地）”已在哪些地区建立？",
       "answer": "上海、北京、成都、天津、大连、深圳、唐山、福建邵武、香港、泰国等地",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "康达新材在泰国有基地吗",
+        "康达新材在福建有产业园吗"
+      ],
+      "variations": [
+        "产业园分布在哪里",
+        "基地都在哪些城市",
+        "产业园布局情况"
+      ]
     },
     {
       "question": "康达新材在新材料领域的进口替代目标涉及哪些领域？",
       "answer": "半导体材料、显示材料、生物医用材料、新能源材料、高性能纤维、高性能膜材料、先进高分子材料及其他领域",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "半导体材料是替代目标吗",
+        "新能源材料涉及进口替代吗"
+      ],
+      "variations": [
+        "哪些领域做进口替代",
+        "进口替代涉及的行业",
+        "新材料替代目标"
+      ]
     },
     {
       "question": "康达新材在半导体材料领域的进口依赖材料有哪些？",
       "answer": "大尺寸硅材料、大尺寸碳化硅单晶、SOI、高饱和度光刻胶、高性能靶材、电子特种气体、湿电子化学品、氮化镓单晶/氮化镓单晶衬底、化学机械抛光（CMP）材料、封装基板、高密度陶瓷材料等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大尺寸硅材料依赖进口吗",
+        "光刻胶是进口依赖材料吗"
+      ],
+      "variations": [
+        "半导体领域哪些材料依赖进口",
+        "半导体进口替代产品有哪些",
+        "半导体卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在显示材料领域的进口依赖材料有哪些？",
       "answer": "OLED发光材料、超薄玻璃、高世代线玻璃基板、精细金属掩模板（FMM）、光学膜、柔性PI膜、偏光片、高性能水汽阻隔膜、异方性导电胶膜（ACF）、特种光学聚氨酯膜（PET）、OCA光学胶、微球、抗指纹涂层（AFC）涂料等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "OLED发光材料依赖进口吗",
+        "偏光片是进口依赖材料吗"
+      ],
+      "variations": [
+        "显示材料领域哪些依赖进口",
+        "显示屏相关进口替代材料",
+        "显示领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在生物医用材料领域的进口依赖材料有哪些？",
       "answer": "医用级钛粉与镍钛合金粉、苯乙烯类热塑性弹性体、医用级聚乳酸、碲锌镉晶体、人工晶状体等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "医用级聚乳酸依赖进口吗",
+        "人工晶状体是进口依赖材料吗"
+      ],
+      "variations": [
+        "生物医用哪些材料依赖进口",
+        "医用材料进口替代",
+        "生物医用领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在新能源材料领域的进口依赖材料有哪些？",
       "answer": "硅碳负极材料、电解铜箔、电解液添加剂、铝塑膜、质子交换膜、氢燃料电池催化剂、气体扩散层材料等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "硅碳负极材料依赖进口吗",
+        "氢燃料电池催化剂是进口依赖吗"
+      ],
+      "variations": [
+        "新能源哪些材料依赖进口",
+        "新能源进口替代产品",
+        "新能源领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在高性能纤维领域的进口依赖材料有哪些？",
       "answer": "高性能碳纤维及其复合材料、高性能对位芳纶纤维及其复合材料、超高分子量聚乙烯纤维等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "高性能碳纤维依赖进口吗",
+        "芳纶纤维是进口依赖吗"
+      ],
+      "variations": [
+        "高性能纤维哪些依赖进口",
+        "纤维材料进口替代",
+        "高性能纤维领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在高性能膜材料领域的进口依赖材料有哪些？",
       "answer": "海水淡化反渗透膜、陶瓷膜、离子交换膜、中空纤维膜、高导热石墨膜等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "反渗透膜依赖进口吗",
+        "陶瓷膜是进口依赖吗"
+      ],
+      "variations": [
+        "膜材料哪些依赖进口",
+        "高性能膜进口替代",
+        "膜材料领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在先进高分子材料领域的进口依赖材料有哪些？",
       "answer": "聚苯硫醚（PPS）、聚砜（PSF）、聚醚醚酮（PEEK）、聚偏氯乙烯（PVDF）、聚甲醛（POM）、有机硅等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "PEEK材料依赖进口吗",
+        "有机硅是进口依赖吗"
+      ],
+      "variations": [
+        "高分子材料哪些依赖进口",
+        "先进高分子进口替代",
+        "高分子领域卡脖子材料"
+      ]
     },
     {
       "question": "康达新材在“其他”领域的进口依赖材料有哪些？",
       "answer": "高频覆铜板基材、液晶高分子聚合物（LCP）等",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "高频覆铜板基材依赖进口吗",
+        "LCP是进口依赖吗"
+      ],
+      "variations": [
+        "还有哪些材料依赖进口",
+        "其他领域的进口替代",
+        "其他卡脖子材料"
+      ]
     },
     {
       "question": "康达新材及下属子公司中获得国家级“专精特新”小巨人企业认定的有哪些？",
       "answer": "大连齐化新材料有限公司（有效期：2022年7月1日至2025年6月30日）、成都必控科技有限责任公司、上海晶材新材料科技有限公司、康达新材",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化是国家级专精特新吗",
+        "成都必控是小巨人企业吗"
+      ],
+      "variations": [
+        "哪些是国家级专精特新小巨人",
+        "获得小巨人认定的子公司有哪些",
+        "公司有多少个国家级小巨人"
+      ]
     },
     {
       "question": "北京力源兴达科技有限公司获得了什么级别的“专精特新”相关认定？",
@@ -286,15 +535,26 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "北京力源兴达是专精特新吗",
+        "力源兴达获得了什么认定",
+        "北京力源兴达的资质"
+      ]
     },
     {
       "question": "成都赛英科技有限公司获得了什么级别的“专精特新”相关认定？有效期是多久？",
       "answer": "四川省专精特新中小企业，有效期为2022年11月1日-2025年10月31日",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "成都赛英是四川省专精特新吗",
+        "成都赛英认定的有效期"
+      ],
+      "variations": [
+        "成都赛英的专精特新级别",
+        "赛英科技获得什么认定",
+        "成都赛英资质情况"
+      ]
     },
     {
       "question": "上海理日新材料科技有限公司获得了什么级别的“专精特新”相关认定？",
@@ -302,15 +562,26 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "上海理日是专精特新吗",
+        "上海理日获得了什么认定",
+        "上海理日的资质"
+      ]
     },
     {
       "question": "大连齐化获得了哪些资质认证？",
       "answer": "2020年12月被科技部火炬中心认定为国家级“高新技术企业”，被辽宁省科技厅认定为“雏鹰企业”；2023年5月，质检中心被中国石油和化学工业联合会认定为“A级”石油和化工企业质量检验机构；通过ISO9001、ISO14001、ISO45001三体系认证",
       "category": "公司概况",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化是高新技术企业吗",
+        "大连齐化通过了ISO认证吗"
+      ],
+      "variations": [
+        "大连齐化有什么证书",
+        "大连齐化的企业资质",
+        "大连齐化获得过什么荣誉"
+      ]
     },
     {
       "question": "河北惟新科技有限公司获得了什么资质？认定编号和有效期是多少？",
@@ -318,7 +589,11 @@
       "category": "公司概况",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "河北惟新是什么资质",
+        "河北惟新的认定编号",
+        "惟新科技的资质有效期"
+      ]
     },
     {
       "question": "康达新材在1988年发生了什么关键事件？",
@@ -326,7 +601,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "1988年发生了什么",
+        "88年的大事记",
+        "公司1988年的历史"
+      ]
     },
     {
       "question": "康达新材在2000年发生了什么关键事件？",
@@ -334,23 +613,41 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2000年发生了什么",
+        "2000年的大事记",
+        "公司2000年的历史"
+      ]
     },
     {
       "question": "康达新材在2002年完成了哪两项重要事件？",
       "answer": "引入战略投资者，完成股份制改革，整体变更设立为上海康达化工新材料股份有限公司；获得中国合格评定国家认可委员会（CNAS）认可的实验室资质",
       "category": "历史发展",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "哪年完成股份制改革的",
+        "哪年获得CNAS认可的"
+      ],
+      "variations": [
+        "2002年发生了什么",
+        "2002年的大事记",
+        "公司2002年的历史"
+      ]
     },
     {
       "question": "康达新材在2008年发生了什么关键事件？",
       "answer": "成立上海康达化工有限责任公司；被认定为国家高新技术企业",
       "category": "历史发展",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "哪年被认定为高新技术企业的",
+        "2008年成立了什么公司"
+      ],
+      "variations": [
+        "2008年发生了什么",
+        "2008年的大事记",
+        "公司2008年的历史"
+      ]
     },
     {
       "question": "康达新材在2012年发生了什么关键事件？",
@@ -358,7 +655,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2012年发生了什么",
+        "2012年的大事记",
+        "公司2012年的历史"
+      ]
     },
     {
       "question": "康达新材在2016年发生了什么关键事件？",
@@ -366,7 +667,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2016年融资了多少",
+        "2016年发生了什么",
+        "公司2016年的历史"
+      ]
     },
     {
       "question": "2018年康达新材收购了成都赛英科技有限公司，此次收购的目的是什么？",
@@ -374,7 +679,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "为什么要收购成都赛英",
+        "收购赛英科技的意义",
+        "2018年收购赛英的目的"
+      ]
     },
     {
       "question": "2018年康达新材收购了上海晶材新材料科技有限公司，此次收购的目的是什么？",
@@ -382,7 +691,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "为什么要收购上海晶材",
+        "收购晶材科技的意义",
+        "2018年收购上海晶材的目的"
+      ]
     },
     {
       "question": "2018年康达新材收购了大连齐化新材料有限公司，此次收购的目的是什么？",
@@ -390,7 +703,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "为什么要收购大连齐化",
+        "收购大连齐化的意义",
+        "2018年收购大连齐化的目的"
+      ]
     },
     {
       "question": "2019年康达新材收购了成都必控科技有限责任公司，此次收购的意义是什么？",
@@ -398,7 +715,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "为什么要收购成都必控",
+        "收购必控科技的目的",
+        "2019年收购必控的意义"
+      ]
     },
     {
       "question": "康达新材的研发中心被认定为国家企业技术中心是在哪一年？",
@@ -406,7 +727,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年成为国家企业技术中心的",
+        "技术中心什么时候升级的",
+        "2019年获得的研发认定"
+      ]
     },
     {
       "question": "康达新材的控股股东变更为唐山工业控股集团有限公司是在哪一年？",
@@ -414,7 +739,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年变更控股股东的",
+        "什么时候变成唐山控股子公司的",
+        "2019年股权变更情况"
+      ]
     },
     {
       "question": "康达新材更名为“康达新材”是在什么时间？",
@@ -422,7 +751,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年改名的",
+        "什么时候叫康达新材的",
+        "更名时间"
+      ]
     },
     {
       "question": "康达新材在2021年进行集团化战略布局的范围是什么？",
@@ -430,7 +763,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2021年战略布局范围",
+        "集团化布局区域",
+        "战略布局涉及哪里"
+      ]
     },
     {
       "question": "康达新材被认定为国家级“专精特新”小巨人企业是在哪一年？",
@@ -438,15 +775,26 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年评上专精特新小巨人的",
+        "小巨人认定时间",
+        "什么时候成为国家级小巨人的"
+      ]
     },
     {
       "question": "2022年康达新材收购了西安彩晶光电科技股份有限公司，此次收购进入了哪些领域？",
       "answer": "电子信息材料、新能源材料、医药领域，打造新材料“第二增长极”",
       "category": "历史发展",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "收购彩晶进入了医药领域吗",
+        "收购彩晶涉及新能源吗"
+      ],
+      "variations": [
+        "收购西安彩晶的目的是什么",
+        "彩晶光电涉及哪些领域",
+        "2022年收购彩晶的意义"
+      ]
     },
     {
       "question": "康达新材收购河北惟新科技有限公司是在哪一年？",
@@ -454,7 +802,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年收购河北惟新的",
+        "收购惟新科技的时间",
+        "2023年收购了谁"
+      ]
     },
     {
       "question": "康达新材收购河北惟新科技有限公司解决了什么“卡脖子”问题？",
@@ -462,7 +814,11 @@
       "category": "历史发展",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "收购河北惟新解决了什么难题",
+        "惟新科技解决了什么卡脖子技术",
+        "ITO靶材是卡脖子问题吗"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的位置在哪里？",
@@ -470,7 +826,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "奉贤基地地址",
+        "上海基地的位置",
+        "奉贤工厂在哪里"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的占地面积是多少？",
@@ -478,31 +838,56 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "奉贤基地有多大",
+        "上海基地占地面积",
+        "奉贤工厂面积"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的建设历程是怎样的？",
       "answer": "包含一期、二期、三期项目，2009年一期建成投产，2015年二期建成投产，2019年三期建成投产",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "奉贤一期哪年投产",
+        "奉贤三期什么时候建成的"
+      ],
+      "variations": [
+        "奉贤基地建设过程",
+        "上海基地的建设历史",
+        "奉贤工厂分几期建设"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的定位是什么？",
       "answer": "遵循高端化、数字化、一体化、绿色生态的发展理念，打造胶粘剂、复合材料等新材料产业链；奉贤基地二期全面启用后，形成集科研开发、生产、服务、贸易为一体的科研产业综合实体",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "奉贤基地生产胶粘剂吗",
+        "奉贤基地做复合材料吗"
+      ],
+      "variations": [
+        "奉贤基地是做什么的",
+        "上海基地的职能",
+        "奉贤研发中心的定位"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的胶粘剂产品产能是多少？",
       "answer": "环氧结构胶、环氧基体树脂、丙烯酸胶、聚氨酯胶、丁基胶等胶粘剂产品产能80000吨",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "奉贤基地能生产多少胶水",
+        "上海基地胶粘剂年产量"
+      ],
+      "variations": [
+        "奉贤基地胶粘剂产能",
+        "上海工厂产能多少",
+        "奉贤基地年产量"
+      ]
     },
     {
       "question": "奉贤研发及生产基地（上海）的复合材料产能是多少？",
@@ -510,7 +895,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "奉贤基地复材产能",
+        "上海基地复合材料产量",
+        "奉贤工厂复材年产量"
+      ]
     },
     {
       "question": "唐山丰南生产基地（河北）的位置在哪里？",
@@ -518,7 +907,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "唐山基地地址",
+        "河北基地的位置",
+        "唐山工厂在哪里"
+      ]
     },
     {
       "question": "唐山丰南生产基地（河北）的占地面积是多少？",
@@ -526,15 +919,26 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "唐山基地有多大",
+        "河北基地占地面积",
+        "唐山工厂面积"
+      ]
     },
     {
       "question": "唐山丰南生产基地（河北）的主要产品有哪些？",
       "answer": "水性聚氨酯丙烯酸酯分散体、无溶剂复膜胶、改性型溶剂聚氨酯复膜胶、改性橡胶树脂溶剂胶、高性能丙烯酸酯结构胶、硅胶、环氧树脂胶",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "唐山基地生产复膜胶吗",
+        "唐山基地生产硅胶吗"
+      ],
+      "variations": [
+        "唐山基地生产什么",
+        "河北基地主要产品",
+        "唐山工厂的产品有哪些"
+      ]
     },
     {
       "question": "唐山丰南生产基地（河北）辐射哪些市场？",
@@ -542,15 +946,26 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "唐山基地主要卖给谁",
+        "河北基地覆盖哪些区域",
+        "唐山基地的市场定位"
+      ]
     },
     {
       "question": "唐山丰南生产基地（河北）的产品应用于哪些领域？",
       "answer": "风电叶片制造、包装材料、轨道交通、汽车、电子电器、机械设备、建筑等领域（含在建基地）",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "唐山产品用于风电吗",
+        "唐山产品用于轨道交通吗"
+      ],
+      "variations": [
+        "唐山基地产品用途",
+        "河北基地服务哪些行业",
+        "唐山工厂应用领域"
+      ]
     },
     {
       "question": "福建邵武生产基地的位置在哪里？",
@@ -558,7 +973,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "邵武基地地址",
+        "福建基地的位置",
+        "邵武工厂在哪里"
+      ]
     },
     {
       "question": "福建邵武生产基地的占地面积是多少？",
@@ -566,15 +985,26 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "邵武基地有多大",
+        "福建基地占地面积",
+        "邵武工厂面积"
+      ]
     },
     {
       "question": "福建邵武生产基地的主要产品有哪些？",
       "answer": "功能型复膜胶、改性弹性树脂胶黏剂、高性能结构胶、功能性聚酯及反应型热熔胶、特种树脂中间体",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "邵武基地生产热熔胶吗",
+        "邵武基地生产结构胶吗"
+      ],
+      "variations": [
+        "邵武基地生产什么",
+        "福建基地主要产品",
+        "邵武工厂的产品有哪些"
+      ]
     },
     {
       "question": "福建邵武生产基地辐射哪些市场？",
@@ -582,7 +1012,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "邵武基地主要卖给谁",
+        "福建基地覆盖哪些区域",
+        "邵武基地的市场定位"
+      ]
     },
     {
       "question": "福建邵武生产基地的产品应用于哪些领域？",
@@ -590,7 +1024,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "邵武基地产品用途",
+        "福建基地服务哪些行业",
+        "邵武工厂应用领域"
+      ]
     },
     {
       "question": "福建邵武生产基地的战略意义是什么？",
@@ -598,7 +1036,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "建设邵武基地的目的",
+        "福建基地的作用",
+        "邵武工厂的战略地位"
+      ]
     },
     {
       "question": "大连齐化产业园区的位置在哪里？",
@@ -606,39 +1048,71 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化地址",
+        "大连基地的位置",
+        "大连园区在哪里"
+      ]
     },
     {
       "question": "大连齐化产业园区的主要产品系列有哪些？",
       "answer": "双酚A型环氧树脂、耐热型环氧树脂和特种环氧树脂三大系列",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化生产双酚A环氧树脂吗",
+        "大连齐化做特种树脂吗"
+      ],
+      "variations": [
+        "大连齐化生产什么",
+        "大连基地主要产品系列",
+        "大连园区的产品有哪些"
+      ]
     },
     {
       "question": "大连齐化产业园区的具体产品包含哪些？",
       "answer": "双酚A型液体环氧树脂、双酚A型固体环氧树脂、溴化环氧树脂、邻甲酚醛环氧树脂、苯酚酚醛环氧树脂、双酚F型环氧树脂、苯氧基树脂、环氧固化剂、环氧稀释剂等多个品种",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化生产固化剂吗",
+        "大连齐化生产稀释剂吗"
+      ],
+      "variations": [
+        "大连齐化详细产品清单",
+        "大连基地具体产品",
+        "大连园区的树脂种类"
+      ]
     },
     {
       "question": "大连齐化产业园区液态环氧树脂的装置数量、产能和实际产能分别是多少？",
       "answer": "装置数量1套，产能3.4万吨，实际产能4.3万吨",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "液态环氧树脂产能多少",
+        "液态环氧树脂实际产能"
+      ],
+      "variations": [
+        "大连齐化液态树脂产能",
+        "液态环氧树脂装置情况",
+        "大连液态树脂产量"
+      ]
     },
     {
       "question": "大连齐化产业园区固态环氧树脂的装置数量、产能和实际产能分别是多少？",
       "answer": "装置数量1套，产能0.5万吨，实际产能1.5万吨",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "固态环氧树脂产能多少",
+        "固态环氧树脂实际产能"
+      ],
+      "variations": [
+        "大连齐化固态树脂产能",
+        "固态环氧树脂装置情况",
+        "大连固态树脂产量"
+      ]
     },
     {
       "question": "大连齐化产业园区邻甲酚醛环氧树脂的装置数量和产能分别是多少？",
@@ -646,7 +1120,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "邻甲酚醛环氧树脂产能",
+        "邻甲酚醛树脂装置情况",
+        "大连邻甲酚醛树脂产量"
+      ]
     },
     {
       "question": "大连齐化产业园区特种树脂中试装置的数量和产能分别是多少？",
@@ -654,15 +1132,26 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "特种树脂中试产能",
+        "中试装置情况",
+        "大连特种树脂中试规模"
+      ]
     },
     {
       "question": "大连齐化产业园区的战略定位是什么？",
       "answer": "重点布局下游产业链，打造环氧树脂产业闭环“生态圈”，以大连齐化的低溴环氧树脂技术为依托，开展覆铜板领域的战略布局",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化布局覆铜板吗",
+        "大连齐化要打造生态圈吗"
+      ],
+      "variations": [
+        "大连齐化的发展方向",
+        "大连园区的战略目标",
+        "大连基地的定位"
+      ]
     },
     {
       "question": "成都康达电子科技产业园的位置在哪里？",
@@ -670,7 +1159,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "成都产业园地址",
+        "成都基地的位置",
+        "康达成都园区在哪"
+      ]
     },
     {
       "question": "成都康达电子科技产业园的占地面积是多少？",
@@ -678,23 +1171,41 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "成都园区有多大",
+        "成都基地占地面积",
+        "成都产业园面积"
+      ]
     },
     {
       "question": "成都康达电子科技产业园的定位是什么？",
       "answer": "打造电子科技领域系统级产品研发、生产科技创新园区，使之成为四川乃至西南地区具有比较优势的电子信息特色产业园，推动地方战略性新兴产业的发展，助力公司电子科技核心业务做强做精",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "成都园区做电子科技吗",
+        "成都园区是研发中心吗"
+      ],
+      "variations": [
+        "成都产业园是做什么的",
+        "成都基地的职能",
+        "成都园区的战略定位"
+      ]
     },
     {
       "question": "康达新材的胶粘剂研发中心拥有哪些资质平台？",
       "answer": "国家级的企业技术中心、上海胶粘剂工程技术研究中心、上海市企业技术中心、企业博士后科研工作总站、国家认定博士后科研工作站（人力资源和社会保障部、全国博士后管委会制发）、国家认可委认可的CNAS国家实验室、德国劳氏船级社（GL）中国认可检测中心",
       "category": "生产基地与研发中心",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "研发中心有CNAS认证吗",
+        "有博士后工作站吗"
+      ],
+      "variations": [
+        "胶粘剂研发中心的资质",
+        "研发平台有哪些认证",
+        "技术中心的级别"
+      ]
     },
     {
       "question": "康达新材胶粘剂研发中心的技术型研发占比多少？主要内容是什么？",
@@ -702,7 +1213,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "技术型研发的情况",
+        "技术引进占比多少",
+        "研发中心的吸收消化能力"
+      ]
     },
     {
       "question": "康达新材胶粘剂研发中心的产品型研发占比多少？主要内容是什么？",
@@ -710,7 +1225,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "产品型研发的情况",
+        "产品创新占比多少",
+        "现有产品优化情况"
+      ]
     },
     {
       "question": "康达新材胶粘剂研发中心的关键技术研发占比多少？主要内容是什么？",
@@ -718,7 +1237,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "关键技术研发情况",
+        "高端研发占比多少",
+        "核心技术开发比例"
+      ]
     },
     {
       "question": "康达新材胶粘剂研发中心的技术服务型研发占比多少？主要内容是什么？",
@@ -726,7 +1249,11 @@
       "category": "生产基地与研发中心",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "技术服务研发情况",
+        "服务型研发占比",
+        "技术支持比例"
+      ]
     },
     {
       "question": "康达新材2021年的营业收入是多少？",
@@ -734,7 +1261,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2021年营收",
+        "2021年收入多少",
+        "21年业绩"
+      ]
     },
     {
       "question": "康达新材2021年归属于上市公司股东的净利润是多少？",
@@ -742,7 +1273,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2021年净利润",
+        "2021年赚了多少钱",
+        "21年归母净利润"
+      ]
     },
     {
       "question": "康达新材2023年的营业收入是多少？",
@@ -750,7 +1285,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年营收",
+        "2023年收入多少",
+        "23年业绩"
+      ]
     },
     {
       "question": "康达新材2023年归属于上市公司股东的净利润是多少？",
@@ -758,7 +1297,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年净利润",
+        "2023年赚了多少钱",
+        "23年归母净利润"
+      ]
     },
     {
       "question": "康达新材2024年的营业收入是多少？",
@@ -766,7 +1309,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年营收",
+        "2024年收入多少",
+        "24年业绩"
+      ]
     },
     {
       "question": "康达新材2024年归属于上市公司股东的净利润是多少？",
@@ -774,7 +1321,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年净利润",
+        "2024年赚了多少钱",
+        "24年归母净利润"
+      ]
     },
     {
       "question": "2022年康达新材的研发人员数量是多少？",
@@ -782,7 +1333,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2022年研发人员有多少",
+        "22年研发团队规模",
+        "2022年有多少研发"
+      ]
     },
     {
       "question": "2023年康达新材的研发人员数量是多少？",
@@ -790,7 +1345,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年研发人员有多少",
+        "23年研发团队规模",
+        "2023年有多少研发"
+      ]
     },
     {
       "question": "2024年康达新材的研发人员数量是多少？",
@@ -798,7 +1357,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年研发人员有多少",
+        "24年研发团队规模",
+        "2024年有多少研发"
+      ]
     },
     {
       "question": "2022-2024年康达新材的研发人员数量呈现什么趋势？",
@@ -806,7 +1369,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "近三年研发人员变化",
+        "研发人员增长趋势",
+        "人员规模变化情况"
+      ]
     },
     {
       "question": "2022年康达新材的研发费用是多少？",
@@ -814,7 +1381,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2022年研发投入",
+        "22年研发花了多少钱",
+        "2022年研发支出"
+      ]
     },
     {
       "question": "2023年康达新材的研发费用是多少？",
@@ -822,7 +1393,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年研发投入",
+        "23年研发花了多少钱",
+        "2023年研发支出"
+      ]
     },
     {
       "question": "2024年康达新材的研发费用是多少？",
@@ -830,7 +1405,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年研发投入",
+        "24年研发花了多少钱",
+        "2024年研发支出"
+      ]
     },
     {
       "question": "2022-2024年康达新材的研发费用呈现什么趋势？",
@@ -838,7 +1417,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "近三年研发费用变化",
+        "研发投入增长趋势",
+        "研发支出变化情况"
+      ]
     },
     {
       "question": "2024年康达新材的研发人员数量占比是多少？",
@@ -846,7 +1429,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年研发人员比例",
+        "研发人员占总人数多少",
+        "24年技术人员占比"
+      ]
     },
     {
       "question": "2024年康达新材的非研发人员占比是多少？",
@@ -854,7 +1441,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年非研发人员比例",
+        "其他人员占比多少",
+        "24年非技术人员占比"
+      ]
     },
     {
       "question": "2024年康达新材的研发支出占营业收入总额的比例是多少？",
@@ -862,7 +1453,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年研发投入占比",
+        "研发费用占营收比例",
+        "24年研发营收比"
+      ]
     },
     {
       "question": "2024年康达新材的非研发支出占比是多少？",
@@ -870,7 +1465,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年非研发投入占比",
+        "其他支出占比",
+        "24年非研发费用比例"
+      ]
     },
     {
       "question": "康达新材2021年的总资产是多少？",
@@ -878,7 +1477,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2021年总资产",
+        "2021年资产规模",
+        "21年公司资产"
+      ]
     },
     {
       "question": "康达新材2022年的总资产是多少？",
@@ -886,7 +1489,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2022年总资产",
+        "2022年资产规模",
+        "22年公司资产"
+      ]
     },
     {
       "question": "康达新材2023年的总资产是多少？",
@@ -894,7 +1501,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年总资产",
+        "2023年资产规模",
+        "23年公司资产"
+      ]
     },
     {
       "question": "康达新材2024年的总资产是多少？",
@@ -902,7 +1513,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年总资产",
+        "2024年资产规模",
+        "24年公司资产"
+      ]
     },
     {
       "question": "康达新材2021年的净资产是多少？",
@@ -910,7 +1525,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2021年净资产",
+        "2021年所有者权益",
+        "21年公司净资产"
+      ]
     },
     {
       "question": "康达新材2022年的净资产是多少？",
@@ -918,7 +1537,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2022年净资产",
+        "2022年所有者权益",
+        "22年公司净资产"
+      ]
     },
     {
       "question": "康达新材2023年的净资产是多少？",
@@ -926,7 +1549,11 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2023年净资产",
+        "2023年所有者权益",
+        "23年公司净资产"
+      ]
     },
     {
       "question": "康达新材2024年的净资产是多少？",
@@ -934,15 +1561,26 @@
       "category": "财务数据",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年净资产",
+        "2024年所有者权益",
+        "24年公司净资产"
+      ]
     },
     {
       "question": "康达新材的胶粘剂与特种树脂新材料业务国内布局包含哪些企业？",
       "answer": "河北惟新科技、北京康达晟珊、北京力源兴达、唐山南区康达化工新材有限公司、康达国际供应链(天津)有限公司、大连齐化新材、上海康达新材料科技有限公司、上海理日新材、上海晶材科技、福建南平天宇、成都必控科技、福建康达鑫宇新材料有限公司、成都赛英科技、深圳康达电子材料研发有限公司、上海康达新材(香港)有限公司",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "河北惟新科技是子公司吗",
+        "上海晶材科技包含在内吗"
+      ],
+      "variations": [
+        "国内胶粘剂业务有哪些公司",
+        "胶粘剂业务的国内企业名单",
+        "特种树脂国内布局企业"
+      ]
     },
     {
       "question": "康达新材的胶粘剂与特种树脂新材料业务海外研发办事处设在哪些国家？",
@@ -950,7 +1588,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "海外研发办事处在哪里",
+        "在德国有研发吗",
+        "海外研发机构分布"
+      ]
     },
     {
       "question": "康达新材的胶粘剂与特种树脂新材料业务海外营销办事处设在哪个国家？",
@@ -958,7 +1600,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "海外营销办事处在哪里",
+        "在印尼有营销点吗",
+        "海外销售机构分布"
+      ]
     },
     {
       "question": "康达新材的胶粘剂与特种树脂新材料业务海外生产基地设在何处？",
@@ -966,15 +1612,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "海外工厂在哪里",
+        "在泰国有生产基地吗",
+        "泰国曼谷基地"
+      ]
     },
     {
       "question": "康达新材的胶粘剂与特种树脂新材料业务海外覆盖哪些区域？",
       "answer": "德国、丹麦、西班牙、日本、东南亚、巴西等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "业务覆盖欧洲吗",
+        "业务覆盖南美吗"
+      ],
+      "variations": [
+        "海外市场覆盖范围",
+        "胶粘剂出口到哪些国家",
+        "海外业务区域"
+      ]
     },
     {
       "question": "胶粘剂与特种树脂新材料业务的产品体系包含多少大系列？",
@@ -982,7 +1639,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "有多少个产品系列",
+        "胶粘剂产品分类",
+        "特种树脂产品系列"
+      ]
     },
     {
       "question": "胶粘剂与特种树脂新材料业务的产品体系包含多少种规格型号？",
@@ -990,23 +1651,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "有多少种产品规格",
+        "产品型号数量",
+        "规格型号有多少"
+      ]
     },
     {
       "question": "胶粘剂与特种树脂新材料业务的核心应用领域有哪些？",
       "answer": "风力发电、光伏太阳能、轨道交通、航空航天、海洋船舶工程、软包装复合、橡塑制品、建筑工程、电子电器、汽摩配件、电机电梯、矿业设备、工业维修、新能源汽车、工程维护、高端制造等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "产品用于风力发电吗",
+        "产品用于新能源汽车吗"
+      ],
+      "variations": [
+        "胶粘剂主要用在哪里",
+        "产品应用行业",
+        "核心应用领域"
+      ]
     },
     {
       "question": "康达新材在风电领域的核心产品有哪些？",
       "answer": "风电胶粘剂系列产品（结构胶、灌注树脂、胶条、喷胶）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "生产风电结构胶吗",
+        "生产灌注树脂吗"
+      ],
+      "variations": [
+        "风电领域卖什么产品",
+        "风电行业的主要产品",
+        "风电胶粘剂有哪些"
+      ]
     },
     {
       "question": "2024年康达新材风电领域的销售量是多少？",
@@ -1014,7 +1693,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年风电销量",
+        "风电产品卖了多少吨",
+        "24年风电销售量"
+      ]
     },
     {
       "question": "2024年康达新材风电领域的销售额（不含税）是多少？",
@@ -1022,23 +1705,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "2024年风电销售额",
+        "风电产品卖了多少钱",
+        "24年风电营收"
+      ]
     },
     {
       "question": "康达新材风电领域的客户覆盖范围是什么？",
       "answer": "国内所有叶片厂商及其基地，同时产品向海外市场推广",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "覆盖所有国内叶片厂吗",
+        "风电产品出口吗"
+      ],
+      "variations": [
+        "风电客户有哪些",
+        "风电市场覆盖情况",
+        "叶片厂商合作情况"
+      ]
     },
     {
       "question": "康达新材风电领域的核心客户有哪些？",
       "answer": "三一重能、中国中材、中国国电、艾郎科技、中科宇能、远景能源、金风科技、时代新材、上玻院、双瑞风电、上海电气、天顺风能、LM艾尔姆、明阳电气、MENS Gamesa等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "金风科技是客户吗",
+        "远景能源是客户吗"
+      ],
+      "variations": [
+        "风电主要客户名单",
+        "和哪些风电企业合作",
+        "风电领域的大客户"
+      ]
     },
     {
       "question": "康达新材在风电领域的市场地位如何？",
@@ -1046,7 +1747,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "风电市场排名",
+        "风电胶粘剂市场份额",
+        "风电行业地位"
+      ]
     },
     {
       "question": "康达新材在复膜胶领域的市场份额是多少？",
@@ -1054,7 +1759,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复膜胶市场占有率",
+        "复膜胶份额多少",
+        "复膜胶业务占比"
+      ]
     },
     {
       "question": "复膜胶领域中，法国波士胶的市场份额是多少？",
@@ -1062,7 +1771,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "波士胶市场份额",
+        "波士胶占有率",
+        "法国波士胶占比"
+      ]
     },
     {
       "question": "复膜胶领域中，德国汉高的市场份额是多少？",
@@ -1070,7 +1783,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "汉高市场份额",
+        "汉高占有率",
+        "德国汉高占比"
+      ]
     },
     {
       "question": "复膜胶领域中，其他30余家企业的市场份额总和是多少？",
@@ -1078,7 +1795,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "其他企业市场份额",
+        "剩余市场占比",
+        "小企业占有率"
+      ]
     },
     {
       "question": "康达新材在复膜胶领域的市场地位如何？",
@@ -1086,7 +1807,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复膜胶市场排名",
+        "复膜胶行业地位",
+        "是不是复膜胶第一"
+      ]
     },
     {
       "question": "2024年康达新材复膜胶领域的国内客户数量是多少？",
@@ -1094,7 +1819,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复膜胶客户有多少",
+        "国内客户数量",
+        "有多少家复膜胶客户"
+      ]
     },
     {
       "question": "2024年康达新材复膜胶领域的销售额是多少？",
@@ -1102,7 +1831,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复膜胶卖了多少钱",
+        "2024年复膜胶营收",
+        "复膜胶销售额"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的销售额年增长率是多少？",
@@ -1110,111 +1843,206 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复膜胶增长率",
+        "每年增长多少",
+        "复膜胶增速"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的软包装复合胶包含哪些类型？",
       "answer": "溶剂型聚氨酯复膜胶、无溶剂聚氨酯复膜胶",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有无溶剂复膜胶吗",
+        "有溶剂型复膜胶吗"
+      ],
+      "variations": [
+        "软包装胶有哪些",
+        "软包装复合胶类型",
+        "软包装产品分类"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的硬包装胶包含哪些类型？",
       "answer": "外包装热熔胶、标签快递单压敏胶等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有快递单压敏胶吗",
+        "有热熔胶吗"
+      ],
+      "variations": [
+        "硬包装胶有哪些",
+        "硬包装复合胶类型",
+        "硬包装产品分类"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的能量固化印刷油墨包含哪些类型？",
       "answer": "UV胶印油墨、UV柔版光油等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有UV胶印油墨吗",
+        "有光油产品吗"
+      ],
+      "variations": [
+        "印刷油墨有哪些",
+        "固化油墨类型",
+        "UV油墨产品"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的可降解材料包含哪些类型？",
       "answer": "酪蛋白标签胶、环保餐具涂层",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有环保餐具涂层吗",
+        "有可降解标签胶吗"
+      ],
+      "variations": [
+        "可降解材料有哪些",
+        "环保材料类型",
+        "可降解产品分类"
+      ]
     },
     {
       "question": "康达新材复膜胶领域的发展规划有哪些？",
       "answer": "传统替代、新品攻关（UV油墨、可降解材料）、专业化服务、节能环保、对接“一带一路”",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "会发展UV油墨吗",
+        "涉及一带一路吗"
+      ],
+      "variations": [
+        "复膜胶未来规划",
+        "复膜胶发展方向",
+        "复膜胶业务战略"
+      ]
     },
     {
       "question": "康达新材在轨道交通领域的核心产品有哪些？",
       "answer": "双组份丙烯酸酯结构胶、单组份结构胶、UV胶、PUR、双组份环氧胶、单组份环氧胶、瞬干胶等系列化产品（可根据客户需求个性化调整）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有双组份结构胶吗",
+        "有UV胶吗"
+      ],
+      "variations": [
+        "轨道交通产品有哪些",
+        "轨交领域的胶水",
+        "轨道交通核心产品"
+      ]
     },
     {
       "question": "康达新材轨道交通领域重点布局哪些行业？",
       "answer": "消费电子产品组装行业、微型扬声器行业、安防行业、动力电池行业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "布局消费电子吗",
+        "布局动力电池吗"
+      ],
+      "variations": [
+        "轨交业务重点行业",
+        "轨道交通胶粘剂应用领域",
+        "重点布局的行业"
+      ]
     },
     {
       "question": "康达新材轨道交通领域在消费电子行业的核心客户有哪些？",
       "answer": "联想、华硕、罗技、韶音",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "联想是客户吗",
+        "华硕是客户吗"
+      ],
+      "variations": [
+        "消费电子主要客户",
+        "给谁提供消费电子胶水",
+        "消费电子合作企业"
+      ]
     },
     {
       "question": "康达新材轨道交通领域的产品在消费电子行业应用于哪些产品组装？",
       "answer": "智能手机、笔记本/平板电脑、穿戴设备、无人机、投影仪组装",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于手机组装吗",
+        "用于无人机吗"
+      ],
+      "variations": [
+        "消费电子应用场景",
+        "电子产品组装用途",
+        "胶水用在哪些电子产品上"
+      ]
     },
     {
       "question": "康达新材轨道交通领域在微型扬声器行业的核心客户有哪些？",
       "answer": "瑞声、歌尔、豪声、上声",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "歌尔是客户吗",
+        "瑞声科技是客户吗"
+      ],
+      "variations": [
+        "扬声器主要客户",
+        "微型扬声器合作企业",
+        "扬声器行业大客户"
+      ]
     },
     {
       "question": "康达新材轨道交通领域在安防行业的核心客户有哪些？",
       "answer": "海康威视、大华",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "海康威视是客户吗",
+        "大华是客户吗"
+      ],
+      "variations": [
+        "安防主要客户",
+        "安防行业合作企业",
+        "安防领域大客户"
+      ]
     },
     {
       "question": "康达新材轨道交通领域针对高铁/地铁的产品有哪些？",
       "answer": "地板胶、阻尼浆、阻尼贴片",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有高铁地板胶吗",
+        "有阻尼浆吗"
+      ],
+      "variations": [
+        "高铁产品有哪些",
+        "地铁用什么胶水",
+        "轨交车辆专用产品"
+      ]
     },
     {
       "question": "康达新材轨道交通领域针对高铁/地铁的产品取得了哪些进展？",
       "answer": "阻尼贴片材料通过中车系统检测验证，地板胶阻尼浆在中车系统重点客户试装成功",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "通过中车检测了吗",
+        "试装成功了吗"
+      ],
+      "variations": [
+        "高铁产品进展",
+        "地铁产品认证情况",
+        "轨交产品市场突破"
+      ]
     },
     {
       "question": "康达新材通用工业领域的销售渠道以什么为主？",
@@ -1222,23 +2050,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "通用工业怎么销售",
+        "主要销售渠道",
+        "通用工业销售模式"
+      ]
     },
     {
       "question": "康达新材通用工业领域重点覆盖哪些市场？",
       "answer": "通用工业（工业装配维修、扬声器、电梯、电机、结构胶等各类工业应用）、流通市场（民用及家装DIY、电商）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "覆盖家装DIY市场吗",
+        "覆盖电梯行业吗"
+      ],
+      "variations": [
+        "通用工业覆盖范围",
+        "通用工业主要市场",
+        "工业胶水应用领域"
+      ]
     },
     {
       "question": "康达新材的汽车胶粘剂用于哪些场景？",
       "answer": "汽车厢体、车门的结构粘接及汽车内饰件粘接",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于车门粘接吗",
+        "用于内饰粘接吗"
+      ],
+      "variations": [
+        "汽车胶水用途",
+        "汽车胶粘剂应用场景",
+        "车用胶水用在哪"
+      ]
     },
     {
       "question": "康达新材的汽车胶粘剂能为客户提供什么优化方案？",
@@ -1246,23 +2092,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "汽车胶水优势",
+        "提供什么解决方案",
+        "汽车胶粘剂特点"
+      ]
     },
     {
       "question": "康达新材家电用胶粘剂的既定目标客户有哪些？",
       "answer": "格力、美的等国内知名家电企业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "格力是目标客户吗",
+        "美的是目标客户吗"
+      ],
+      "variations": [
+        "家电客户有哪些",
+        "家电行业合作企业",
+        "家电胶水卖给谁"
+      ]
     },
     {
       "question": "康达新材家电用胶粘剂目前已涉及美的哪些产品应用？",
       "answer": "美的厨热、冰箱和家用空调等产品",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于美的冰箱吗",
+        "用于美的空调吗"
+      ],
+      "variations": [
+        "美的产品应用情况",
+        "在美的使用在哪些产品",
+        "家电胶水应用实例"
+      ]
     },
     {
       "question": "康达新材家电用胶粘剂未来的拓展计划是什么？",
@@ -1270,7 +2134,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "家电业务拓展计划",
+        "未来想进军哪些家电",
+        "家电胶水发展方向"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的成立时间是什么时候？",
@@ -1278,39 +2146,71 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化哪年成立的",
+        "齐化新材料成立时间",
+        "大连齐化历史"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的企业定位是什么？",
       "answer": "以生产销售高品质环氧树脂为主，集新材料研制、开发、生产、销售、服务、转让为一体的综合性高新技术化工企业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "大连齐化是高新技术企业吗",
+        "大连齐化主营环氧树脂吗"
+      ],
+      "variations": [
+        "大连齐化是做什么的",
+        "齐化新材料定位",
+        "大连齐化的业务性质"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的产品体系包含哪些系列？",
       "answer": "双酚A型环氧树脂、耐热型环氧树脂和特种环氧树脂三大系列",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有耐热型环氧树脂吗",
+        "有特种环氧树脂吗"
+      ],
+      "variations": [
+        "大连齐化产品系列",
+        "齐化新材料主要产品",
+        "大连齐化的树脂分类"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的具体产品有哪些？",
       "answer": "双酚A型液体环氧树脂、双酚A型固体环氧树脂、溴化环氧树脂、邻甲酚醛环氧树脂、苯酚酚醛环氧树脂、双酚F型环氧树脂、苯氧基树脂、环氧固化剂、环氧稀释剂等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "生产溴化环氧树脂吗",
+        "生产苯氧基树脂吗"
+      ],
+      "variations": [
+        "大连齐化具体产品",
+        "齐化新材料产品清单",
+        "大连齐化卖什么"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的产品质量指标有什么优势？",
       "answer": "各项指标均优于中国国家标准GB/T 13657-2011《双酚A型环氧树脂》，通过RoSH和REACH认证，双酚A型环氧树脂被辽宁省工信厅认定为“专精特新”产品并获欧洲化学品管理局（ECHA）“REACH注册证书”",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "产品优于国标吗",
+        "有REACH认证吗"
+      ],
+      "variations": [
+        "大连齐化产品质量",
+        "齐化新材料技术优势",
+        "大连齐化的认证情况"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司拥有多少项实用新型专利？",
@@ -1318,7 +2218,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化专利数量",
+        "有多少实用新型专利",
+        "齐化新材料专利情况"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司拥有多少项软件著作权？",
@@ -1326,7 +2230,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化软著数量",
+        "有多少软件著作权",
+        "齐化新材料软著情况"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司正在申请多少项发明专利？",
@@ -1334,7 +2242,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化申请中的专利",
+        "正在申请的发明专利",
+        "齐化新材料专利申请"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司通过了哪些体系认证？",
@@ -1342,7 +2254,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化ISO认证",
+        "通过了哪些体系认证",
+        "齐化新材料认证情况"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司获得国家级“高新技术企业”认定的时间是什么时候？",
@@ -1350,7 +2266,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年成为高新技术企业的",
+        "高企认定时间",
+        "什么时候获得高新认证"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司获得辽宁省科技厅“雏鹰企业”认定的时间是什么时候？",
@@ -1358,7 +2278,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年成为雏鹰企业的",
+        "雏鹰企业认定时间",
+        "什么时候获得雏鹰称号"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司获得国家级“专精特新”小巨人企业认定的时间是什么时候？",
@@ -1366,7 +2290,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年成为小巨人的",
+        "小巨人认定时间",
+        "什么时候获得专精特新"
+      ]
     },
     {
       "question": "大连齐化新材料有限公司的销售模式是什么？",
@@ -1374,7 +2302,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "大连齐化怎么销售",
+        "销售模式是直销吗",
+        "齐化新材料销售方式"
+      ]
     },
     {
       "question": "南平天宇实业被康达新材收购的时间是什么时候？",
@@ -1382,7 +2314,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年收购南平天宇的",
+        "南平天宇收购时间",
+        "什么时候合并南平天宇"
+      ]
     },
     {
       "question": "南平天宇实业的占地面积是多少？",
@@ -1390,7 +2326,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "南平天宇有多大",
+        "天宇实业占地面积",
+        "南平工厂面积"
+      ]
     },
     {
       "question": "南平天宇实业的年产产值是多少？",
@@ -1398,7 +2338,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "南平天宇年产值",
+        "天宇实业一年产值多少",
+        "南平工厂产值"
+      ]
     },
     {
       "question": "南平天宇实业的生产工艺技术水平如何？",
@@ -1406,7 +2350,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "南平天宇技术水平",
+        "天宇实业工艺怎么样",
+        "南平工厂技术实力"
+      ]
     },
     {
       "question": "南平天宇实业的产品定位是什么？",
@@ -1414,7 +2362,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "南平天宇主打什么产品",
+        "天宇实业市场地位",
+        "南平天宇的优势产品"
+      ]
     },
     {
       "question": "南平天宇实业的“远洋牌”水性系列商标胶有什么特点？",
@@ -1422,39 +2374,71 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "远洋牌商标胶怎么样",
+        "水性商标胶特点",
+        "天宇实业产品质量"
+      ]
     },
     {
       "question": "南平天宇实业的“远洋牌”封箱专用热熔胶有什么特点？",
       "answer": "可塑性粘合剂，无毒、无味，属绿色环保型产品，物理状态随温度改变（化学特性不变）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "是环保产品吗",
+        "有毒吗"
+      ],
+      "variations": [
+        "封箱热熔胶特点",
+        "远洋牌热熔胶怎么样",
+        "天宇实业封箱胶优势"
+      ]
     },
     {
       "question": "南平天宇实业的“远洋牌”水性纸制品胶粘剂的原材料是什么？",
       "answer": "优质高分子材料PVA、VAC、改性淀粉共聚合成",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "含有改性淀粉吗",
+        "含有PVA吗"
+      ],
+      "variations": [
+        "水性纸制品胶原料",
+        "远洋牌胶水成分",
+        "天宇实业胶水原料"
+      ]
     },
     {
       "question": "南平天宇实业的“远洋牌”水性纸制品胶粘剂有什么特点？",
       "answer": "无毒性、无公害、无腐蚀性及氧化性，符合欧美最新标准，为食品级纸制品行业不可替代的绿色环保产品",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "符合欧美标准吗",
+        "是食品级产品吗"
+      ],
+      "variations": [
+        "水性纸制品胶优势",
+        "远洋牌胶水特点",
+        "天宇实业环保胶特性"
+      ]
     },
     {
       "question": "南平天宇实业的核心客户有哪些？",
       "answer": "百威啤酒、珠江啤酒、青岛啤酒、雪花啤酒、达利食品集团等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "百威啤酒是客户吗",
+        "青岛啤酒是客户吗"
+      ],
+      "variations": [
+        "南平天宇主要客户",
+        "天宇实业合作企业",
+        "南平工厂的大客户"
+      ]
     },
     {
       "question": "上海理日新材料的技术地位如何？",
@@ -1462,15 +2446,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "上海理日市场排名",
+        "理日新材料技术实力",
+        "上海理日行业地位"
+      ]
     },
     {
       "question": "上海理日新材料的应用领域有哪些？",
       "answer": "汽车部件、电子电缆、衣饰、制鞋、建材、装饰、包装以及低压注塑等行业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "应用于汽车部件吗",
+        "应用于电子电缆吗"
+      ],
+      "variations": [
+        "上海理日产品用途",
+        "理日新材料服务哪些行业",
+        "上海理日应用场景"
+      ]
     },
     {
       "question": "上海理日新材料服务多少家客户？",
@@ -1478,39 +2473,71 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "上海理日客户数量",
+        "有多少家客户",
+        "理日新材料服务规模"
+      ]
     },
     {
       "question": "上海理日新材料的环保型高性能热熔胶包含哪些类型？",
       "answer": "聚酯、聚酰胺热熔胶",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有聚酯热熔胶吗",
+        "有聚酰胺热熔胶吗"
+      ],
+      "variations": [
+        "热熔胶产品类型",
+        "上海理日热熔胶种类",
+        "理日新材料胶水分类"
+      ]
     },
     {
       "question": "上海理日新材料的环保型高性能热熔胶有什么特点？",
       "answer": "不含化学溶剂、无污染，粘接强度高，耐油耐化学性好，粘接材料广泛",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "含化学溶剂吗",
+        "耐油吗"
+      ],
+      "variations": [
+        "热熔胶特点",
+        "上海理日胶水优势",
+        "理日新材料产品特性"
+      ]
     },
     {
       "question": "上海理日新材料的环保型高性能热熔胶应用于哪些企业？",
       "answer": "汽车滤清器生产企业、制鞋服饰企业、电子电缆生产企业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于汽车滤清器吗",
+        "用于制鞋企业吗"
+      ],
+      "variations": [
+        "热熔胶客户群体",
+        "上海理日胶水卖给谁",
+        "理日新材料应用企业"
+      ]
     },
     {
       "question": "上海理日新材料的环保型低压注塑封装材料的目标市场是什么？",
       "answer": "电缆电子行业中的电池板生产企业、线束插头/微型开关生产企业、连接器/传感器生产企业和PCB线路板生产企业",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于PCB线路板吗",
+        "用于传感器生产吗"
+      ],
+      "variations": [
+        "低压注塑材料市场",
+        "封装材料目标客户",
+        "注塑材料应用领域"
+      ]
     },
     {
       "question": "四氢呋喃可作为上海理日新材料产品的哪些应用领域？",
@@ -1518,15 +2545,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "四氢呋喃用途",
+        "四氢呋喃应用场景",
+        "理日新材料溶剂应用"
+      ]
     },
     {
       "question": "康达新材在高性能复合材料方向的战略定位是什么？",
       "answer": "聚焦玻璃纤维、碳纤维的环氧树脂、聚氨酯类复合材料领域，计划通过2-3年深化拓展；基于自身工艺和技术积累，通过投资业务契合度企业、技术创新、加大研发投入等方式，切入先进复合材料领域，推动向高分子新材料领域战略转型",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "聚焦碳纤维复材吗",
+        "会投资相关企业吗"
+      ],
+      "variations": [
+        "复合材料战略定位",
+        "复材业务发展方向",
+        "高性能复材规划"
+      ]
     },
     {
       "question": "康达新材落实先进复合材料转型战略的关键举措是什么？",
@@ -1534,7 +2572,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复材转型措施",
+        "怎么落实复材战略",
+        "增资聚发新材的意义"
+      ]
     },
     {
       "question": "拉挤树脂（Urepul）的基础材料是什么？",
@@ -1542,15 +2584,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "拉挤树脂原料",
+        "Urepul成分",
+        "拉挤树脂用什么做的"
+      ]
     },
     {
       "question": "拉挤树脂（Urepul）的应用领域有哪些？",
       "answer": "桥架、绝缘梯、桥梁、高压管道、景观工程、高铁、轨道、光伏",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于高铁吗",
+        "用于光伏吗"
+      ],
+      "variations": [
+        "拉挤树脂用途",
+        "Urepul应用场景",
+        "拉挤树脂用在哪里"
+      ]
     },
     {
       "question": "SMC/预浸料（Urepreg）的基础材料是什么？",
@@ -1558,15 +2611,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "预浸料原料",
+        "Urepreg成分",
+        "SMC用什么做的"
+      ]
     },
     {
       "question": "SMC/预浸料（Urepreg）的应用领域有哪些？",
       "answer": "汽车、轨道交通、电子产品",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于汽车吗",
+        "用于电子产品吗"
+      ],
+      "variations": [
+        "预浸料用途",
+        "Urepreg应用场景",
+        "SMC用在哪里"
+      ]
     },
     {
       "question": "RTM树脂（Urethan）的基础材料是什么？",
@@ -1574,15 +2638,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "RTM树脂原料",
+        "Urethan成分",
+        "RTM树脂用什么做的"
+      ]
     },
     {
       "question": "RTM树脂（Urethan）的应用领域有哪些？",
       "answer": "风电叶片、汽车内外饰、高铁",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于风电叶片吗",
+        "用于汽车内饰吗"
+      ],
+      "variations": [
+        "RTM树脂用途",
+        "Urethan应用场景",
+        "RTM树脂用在哪里"
+      ]
     },
     {
       "question": "缠绕树脂（Urecom）的基础材料是什么？",
@@ -1590,7 +2665,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "缠绕树脂原料",
+        "Urecom成分",
+        "缠绕树脂用什么做的"
+      ]
     },
     {
       "question": "缠绕树脂（Urecom）的应用领域有哪些？",
@@ -1598,47 +2677,86 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "缠绕树脂用途",
+        "Urecom应用场景",
+        "缠绕树脂用在哪里"
+      ]
     },
     {
       "question": "截至2025年8月，康达新材高性能复合材料已实现量产应用的产品有哪些？",
       "answer": "电缆桥架、高铁设备舱及裙板、新能源车电池盒骨架",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "电缆桥架量产了吗",
+        "电池盒骨架量产了吗"
+      ],
+      "variations": [
+        "哪些复材产品量产了",
+        "复材量产应用情况",
+        "已经量产的复合材料"
+      ]
     },
     {
       "question": "截至2025年8月，康达新材高性能复合材料技术开发完成的产品有哪些？",
       "answer": "汽车型材、托盘、高铁步道板、绝缘臂腕",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "汽车型材开发完成了吗",
+        "高铁步道板开发完成了吗"
+      ],
+      "variations": [
+        "哪些复材产品开发完成了",
+        "技术开发完成的产品",
+        "复材研发成果"
+      ]
     },
     {
       "question": "截至2025年8月，康达新材高性能复合材料处于开发中的产品有哪些？",
       "answer": "太阳能边框及支架、铁路鱼尾板",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "正在开发太阳能边框吗",
+        "正在开发铁路鱼尾板吗"
+      ],
+      "variations": [
+        "哪些复材产品正在开发",
+        "开发中的复合材料",
+        "复材在研项目"
+      ]
     },
     {
       "question": "康达新材的高性能复合材料在性能方面有什么优势？",
       "answer": "出色的机械性能，与玻纤完美结合，更高的粘接强度，优异的抗疲劳性能",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "抗疲劳性能好吗",
+        "粘接强度高吗"
+      ],
+      "variations": [
+        "复材性能优势",
+        "复合材料有什么优点",
+        "康达复材性能特点"
+      ]
     },
     {
       "question": "康达新材的高性能复合材料在生产效率方面有什么优势？",
       "answer": "更快的灌注速度，更快的固化速度",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "固化速度快吗",
+        "灌注速度快吗"
+      ],
+      "variations": [
+        "复材生产效率优势",
+        "生产速度怎么样",
+        "康达复材加工效率"
+      ]
     },
     {
       "question": "康达新材的高性能复合材料在综合成本方面有什么优势？",
@@ -1646,7 +2764,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "复材成本优势",
+        "价格有竞争力吗",
+        "康达复材成本效益"
+      ]
     },
     {
       "question": "惟新科技被康达新材收购的时间是什么时候？",
@@ -1654,23 +2776,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年收购惟新科技的",
+        "惟新科技收购时间",
+        "什么时候并购惟新"
+      ]
     },
     {
       "question": "惟新科技的企业定位是什么？",
       "answer": "国家高新技术企业，致力于研发和生产高端ITO（氧化铟锡）靶材及ITO粉体、ITO气氛烧结炉等ITO周边产品，解决大尺寸ITO靶材“卡脖子”问题",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "惟新科技生产ITO靶材吗",
+        "惟新科技解决了卡脖子问题吗"
+      ],
+      "variations": [
+        "惟新科技是做什么的",
+        "惟新科技主营业务",
+        "河北惟新的定位"
+      ]
     },
     {
       "question": "惟新科技的核心技术有哪些？",
       "answer": "与清华大学化工系合作，研发微反应器制备高活性纳米ITO粉体技术；自主研发适合超大尺寸靶材制备的湿法注浆成型技术，拥有自主知识产权的超大空间高温烧结炉",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "和清华大学合作了吗",
+        "拥有自主知识产权吗"
+      ],
+      "variations": [
+        "惟新科技技术优势",
+        "惟新科技有什么技术",
+        "河北惟新核心竞争力"
+      ]
     },
     {
       "question": "惟新科技成功制备的大尺寸ITO靶材规格是多少？",
@@ -1678,7 +2818,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "ITO靶材最大规格",
+        "靶材尺寸是多少",
+        "惟新科技靶材规格"
+      ]
     },
     {
       "question": "惟新科技制备的大尺寸ITO靶材性能指标如何？",
@@ -1686,15 +2830,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "ITO靶材性能怎么样",
+        "靶材达到国际水平了吗",
+        "惟新科技产品质量"
+      ]
     },
     {
       "question": "惟新科技的战略意义有哪些？",
       "answer": "打破技术壁垒，减少高端靶材进口依赖，助力中美贸易战应对；推动我国铟资源高效利用；填补我国ITO靶材在中、高端平板显示器制造领域应用空白；促进ITO靶材平板生产工艺研发与人才培养",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "减少进口依赖了吗",
+        "填补国内空白了吗"
+      ],
+      "variations": [
+        "收购惟新的意义",
+        "惟新科技的价值",
+        "为什么重视惟新科技"
+      ]
     },
     {
       "question": "惟新科技的ITO靶材试验线设备升级改造完成时间是什么时候？",
@@ -1702,7 +2857,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "试验线升级时间",
+        "什么时候完成设备改造",
+        "惟新科技产线升级"
+      ]
     },
     {
       "question": "惟新科技目前的产能提升目标是什么？",
@@ -1710,15 +2869,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "惟新科技产能目标",
+        "未来产能规划",
+        "计划达到多少产能"
+      ]
     },
     {
       "question": "惟新科技的溅射靶材下游覆盖哪些领域？",
       "answer": "平板显示器、光伏电池、记录媒体、半导体等领域",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于平板显示器吗",
+        "用于半导体吗"
+      ],
+      "variations": [
+        "靶材应用领域",
+        "溅射靶材用在哪里",
+        "惟新科技下游市场"
+      ]
     },
     {
       "question": "平板显示器领域在惟新科技溅射靶材下游应用中占比多少？",
@@ -1726,7 +2896,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "平板显示器占比",
+        "显示领域应用比例",
+        "显示器市场份额"
+      ]
     },
     {
       "question": "记录媒体领域在惟新科技溅射靶材下游应用中占比多少？",
@@ -1734,7 +2908,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "记录媒体占比",
+        "媒体领域应用比例",
+        "记录媒体市场份额"
+      ]
     },
     {
       "question": "半导体领域在惟新科技溅射靶材下游应用中占比多少？",
@@ -1742,7 +2920,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "半导体占比",
+        "半导体领域应用比例",
+        "芯片市场份额"
+      ]
     },
     {
       "question": "晶材科技成立于哪一年？",
@@ -1750,7 +2932,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "晶材科技哪年成立的",
+        "上海晶材成立时间",
+        "晶材科技历史"
+      ]
     },
     {
       "question": "晶材科技被康达新材收购的时间是什么时候？",
@@ -1758,15 +2944,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年收购晶材科技的",
+        "晶材科技收购时间",
+        "什么时候并购晶材"
+      ]
     },
     {
       "question": "晶材科技的企业定位是什么？",
       "answer": "专注于高端电子陶瓷材料国产化，集研发与规模化生产于一体，提供先进材料解决方案，代理德国瓦克化学有机硅产品",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "晶材科技做电子陶瓷吗",
+        "晶材科技代理瓦克产品吗"
+      ],
+      "variations": [
+        "晶材科技是做什么的",
+        "晶材科技主营业务",
+        "上海晶材的定位"
+      ]
     },
     {
       "question": "晶材科技的技术路线是什么？",
@@ -1774,23 +2971,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "晶材科技技术路线",
+        "采用什么技术体系",
+        "晶材核心技术"
+      ]
     },
     {
       "question": "晶材科技在行业中的地位如何？",
       "answer": "目前市场唯一批量供货的国产生料带供应商，解决“卡脖子”难题",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "可以批量供货生料带吗",
+        "解决了卡脖子问题吗"
+      ],
+      "variations": [
+        "晶材科技市场地位",
+        "晶材科技有什么优势",
+        "生料带供应情况"
+      ]
     },
     {
       "question": "晶材科技的自研产品有哪些？",
       "answer": "陶瓷生料带、贵金属浆料、瓷粉、导电胶",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "生产陶瓷生料带吗",
+        "生产贵金属浆料吗"
+      ],
+      "variations": [
+        "晶材科技自研产品",
+        "晶材自主产品有哪些",
+        "上海晶材卖什么"
+      ]
     },
     {
       "question": "晶材科技的自研产品应用于什么技术领域？",
@@ -1798,7 +3013,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "产品用于LTCC吗",
+        "晶材产品技术应用",
+        "产品用在什么元器件上"
+      ]
     },
     {
       "question": "晶材科技的代理产品是什么？",
@@ -1806,7 +3025,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "晶材科技代理什么",
+        "有机硅水胶是代理的吗",
+        "晶材的贸易产品"
+      ]
     },
     {
       "question": "晶材科技的产品在军用领域有什么应用？",
@@ -1814,15 +3037,26 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "晶材产品用于军工吗",
+        "在雷达上有应用吗",
+        "军用领域应用情况"
+      ]
     },
     {
       "question": "晶材科技的产品在民用领域有什么应用？",
       "answer": "高端半导体传感器、光通信器件、汽车电子电路模块、5G路由器、5G机房、数据中心等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "用于5G设备吗",
+        "用于汽车电子吗"
+      ],
+      "variations": [
+        "晶材产品民用场景",
+        "民用领域应用情况",
+        "产品在民用市场的用途"
+      ]
     },
     {
       "question": "晶材科技的生料带现有产能是多少？",
@@ -1830,7 +3064,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "生料带年产能",
+        "晶材生料带产量",
+        "生料带产能情况"
+      ]
     },
     {
       "question": "晶材科技的贵金属浆料现有产能是多少？",
@@ -1838,7 +3076,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "浆料年产能",
+        "晶材浆料产量",
+        "贵金属浆料产能情况"
+      ]
     },
     {
       "question": "赛英科技被康达新材收购的时间是什么时候？",
@@ -1846,7 +3088,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "哪年收购赛英科技的",
+        "赛英科技收购时间",
+        "什么时候并购赛英"
+      ]
     },
     {
       "question": "赛英科技的地理位置在哪里？",
@@ -1854,7 +3100,11 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "赛英科技地址",
+        "成都赛英在哪里",
+        "赛英科技的位置"
+      ]
     },
     {
       "question": "赛英科技的科研生产基地规模是多少？",
@@ -1862,23 +3112,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "赛英科技有多大",
+        "赛英基地面积",
+        "成都赛英规模"
+      ]
     },
     {
       "question": "赛英科技的核心业务是什么？",
       "answer": "科研、生产整机雷达、微波组件、专用仪器仪表、海洋通讯产品",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "赛英科技做雷达吗",
+        "赛英科技做微波组件吗"
+      ],
+      "variations": [
+        "赛英科技做什么产品",
+        "赛英科技主营业务",
+        "成都赛英主要业务"
+      ]
     },
     {
       "question": "赛英科技在安全管控领域的产品有哪些？",
       "answer": "近程警戒雷达（地面、海面）、周界安全警戒雷达（系列产品）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有警戒雷达吗",
+        "有周界雷达吗"
+      ],
+      "variations": [
+        "安防雷达产品",
+        "赛英安全管控产品",
+        "警戒雷达类型"
+      ]
     },
     {
       "question": "赛英科技在交通监测领域的产品有哪些？",
@@ -1886,23 +3154,41 @@
       "category": "业务介绍",
       "priority": 10,
       "sub_questions": [],
-      "variations": []
+      "variations": [
+        "交通监测产品",
+        "FOD雷达是什么",
+        "赛英交通雷达"
+      ]
     },
     {
       "question": "赛英科技在工业监测领域的产品有哪些？",
       "answer": "高炉料面监测雷达、微位移监测雷达（应用于大型钢厂、铁路大坝等重要区域）",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "有高炉监测雷达吗",
+        "有微位移雷达吗"
+      ],
+      "variations": [
+        "工业监测雷达",
+        "赛英工业产品",
+        "工业雷达类型"
+      ]
     },
     {
       "question": "赛英科技获得了哪些企业荣誉？",
       "answer": "成都市企业技术中心、成都市成华区2020年度“工业纳税先进单位”、四川省“专精特新”中小企业、成都市科技装备业商会“副会长单位”等",
       "category": "业务介绍",
       "priority": 10,
-      "sub_questions": [],
-      "variations": []
+      "sub_questions": [
+        "赛英科技是专精特新吗",
+        "是纳税先进单位吗"
+      ],
+      "variations": [
+        "赛英科技有什么荣誉",
+        "成都赛英的奖项",
+        "赛英企业资质"
+      ]
     }
   ]
 }
\ No newline at end of file
diff --git a/ruoyi-fastapi-backend/doc/qa_spec.md b/ruoyi-fastapi-backend/doc/qa_spec.md
new file mode 100644
index 0000000..0565567
--- /dev/null
+++ b/ruoyi-fastapi-backend/doc/qa_spec.md
@@ -0,0 +1,13 @@
+### QA问答的修改原则
+1. 子问题（sub_questions）原则 ：
+   
+   - 子问题的答案必须能在主答案中找到
+   - 子问题不是对主问题的扩展或深入，而是从主答案中提取的、用户可能问的相关问题
+   - 如果主答案内容简单（如只有年份、数字等），通常不需要子问题
+   - 每个问题保留2-3个子问题（如果适用）
+
+2. 变体（variations）原则 ：
+   
+   - 变体是主问题的不同表达方式
+   - 只保留3个代表性的变体
+   - 变体应覆盖常见的问法变化（如：去掉疑问词、简化表达、换种说法）
\ No newline at end of file
diff --git a/ruoyi-fastapi-backend/utils/semantic_cache_service.py b/ruoyi-fastapi-backend/utils/semantic_cache_service.py
index 343097b..9785a8f 100644
--- a/ruoyi-fastapi-backend/utils/semantic_cache_service.py
+++ b/ruoyi-fastapi-backend/utils/semantic_cache_service.py
@@ -59,7 +59,7 @@ class SemanticCacheService:
     CACHE_PREFIX = "rag:semantic:cache"
     MAX_CACHE_SIZE = 1000  # 每个chat_id最大缓存条数
     SIMILARITY_THRESHOLD = 0.6  # 相似度阈值
-    CACHE_TTL_HOURS = 24  # 缓存过期时间（小时）
+    CACHE_TTL_HOURS = 720  # 缓存过期时间（小时，一个月）
     
     def __init__(self, redis_client=None):
         """