From bc39552ed21740838cc57caeb4c478ed4cfac528 Mon Sep 17 00:00:00 2001
From: tian <11429339@qq.com>
Date: Fri, 30 Jan 2026 13:11:23 +0800
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---
 src/Core/Collision/ClashDetectiveIntegration.cs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Core/Collision/ClashDetectiveIntegration.cs b/src/Core/Collision/ClashDetectiveIntegration.cs
index 84eb77c..154da02 100644
--- a/src/Core/Collision/ClashDetectiveIntegration.cs
+++ b/src/Core/Collision/ClashDetectiveIntegration.cs
@@ -697,6 +697,9 @@ namespace NavisworksTransport
                                 skippedCount += (sortedCandidates.Count - 1 - i); // 记录跳过的数量
 
                                 int subResultIndex = 1;
+                                // 🔥 优化：预获取运动物体名称，避免在循环中重复获取
+                                var animatedObjectName = ModelItemAnalysisHelper.GetSafeDisplayName(animatedObject);
+                                
                                 foreach (var child in refreshedTempTest.Children)
                                 {
                                     if (child is ClashResult result)
@@ -704,10 +707,12 @@ namespace NavisworksTransport
                                         var copiedResult = result.CreateCopy() as ClashResult;
                                         copiedResult.Guid = Guid.NewGuid(); // 生成新的GUID
 
-                                        // 🔥 优化：简化 DisplayName，避免复杂的父容器查找
-                                        // 详细的名称将在去重后统一设置
+                                        // 设置碰撞名称：运动物体名称直接使用预获取的，被撞物体查找父容器
+                                        var container2 = ModelItemAnalysisHelper.FindNamedParentContainer(result.Item2);
+                                        var object2Name = ModelItemAnalysisHelper.GetSafeDisplayName(container2);
+
                                         var timeStamp = DateTime.Now.ToString("HHmmss");
-                                        copiedResult.DisplayName = $"碰撞_{confirmedCount:00}_{subResultIndex:00}_{timeStamp}";
+                                        copiedResult.DisplayName = $"物流碰撞#{confirmedCount:00}-{subResultIndex:00}_{timeStamp}: {animatedObjectName} ↔ {object2Name}";
 
                                         collisionGroup.Children.Add(copiedResult);
                                         subResultIndex++;