diff --git a/ruoyi-fastapi-backend/module_admin/dao/message_dao.py b/ruoyi-fastapi-backend/module_admin/dao/message_dao.py
index 1f9167d..94363ce 100644
--- a/ruoyi-fastapi-backend/module_admin/dao/message_dao.py
+++ b/ruoyi-fastapi-backend/module_admin/dao/message_dao.py
@@ -3,6 +3,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from module_admin.entity.do.message_do import Message
 from module_admin.entity.vo.message_vo import MessageModel, MessagePageQueryModel
 from utils.page_util import PageUtil
+from datetime import datetime, time
 
 
 class MessageDao:
@@ -71,7 +72,17 @@ class MessageDao:
             .where(
                 Message.type == query_object.type if query_object.type else True,
                 Message.status == query_object.status if query_object.status else True,
-                Message.detail == query_object.detail if query_object.detail else True,
+                # Message.detail == query_object.detail if query_object.detail else True,
+                Message.create_time.between(
+                    datetime.combine(datetime.strptime(query_object.begin_create_time, '%Y-%m-%d'), time(00, 00, 00)),
+                    datetime.combine(datetime.strptime(query_object.end_create_time, '%Y-%m-%d'), time(23, 59, 59)),
+                )
+                if query_object.begin_create_time and query_object.end_create_time else True,
+                Message.update_time.between(
+                    datetime.combine(datetime.strptime(query_object.begin_update_time, '%Y-%m-%d'), time(00, 00, 00)),
+                    datetime.combine(datetime.strptime(query_object.end_update_time, '%Y-%m-%d'), time(23, 59, 59)),
+                )
+                if query_object.begin_update_time and query_object.end_update_time else True
             )
             .order_by(Message.message_id)
             .distinct()
diff --git a/ruoyi-fastapi-backend/module_admin/entity/vo/message_vo.py b/ruoyi-fastapi-backend/module_admin/entity/vo/message_vo.py
index 28b85a4..c461cf9 100644
--- a/ruoyi-fastapi-backend/module_admin/entity/vo/message_vo.py
+++ b/ruoyi-fastapi-backend/module_admin/entity/vo/message_vo.py
@@ -53,10 +53,15 @@ class MessageModel(BaseModel):
 
 
 
-class MessageQueryModel(MessageModel):
+class MessageQueryModel(BaseModel):
     """
     系统消息不分页查询模型
     """
+    model_config = ConfigDict(alias_generator=to_camel, from_attributes=True)
+
+    type: Optional[str] = Field(default=None, description='类型（0告警消息）')
+    status: Optional[str] = Field(default=None, description='状态（0未处理，1已处理）')
+
     begin_create_time: Optional[str] = Field(default=None, description='开始创建时间')
     end_create_time: Optional[str] = Field(default=None, description='结束创建时间')
     begin_update_time: Optional[str] = Field(default=None, description='开始更新时间')