diff --git a/src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java b/src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java
index 22144af0..659cc0eb 100644
--- a/src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java
+++ b/src/main/java/com/spring/modules/quote/service/impl/QuoteDetailBomTreeServiceImpl.java
@@ -9,6 +9,7 @@ import com.spring.modules.part.entity.PartInformationEntity;
 import com.spring.modules.part.vo.InventoryPartUnitCostSumVo;
 import com.spring.modules.quote.entity.*;
 import com.spring.modules.quote.mapper.QuoteDetailBomTreeMapper;
+import com.spring.modules.quote.mapper.QuoteDetailToolMapper;
 import com.spring.modules.quote.service.*;
 import com.spring.modules.sys.dao.SysUserDao;
 import com.spring.modules.sys.entity.SysUserEntity;
@@ -44,6 +45,8 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
     private SysUserDao  sysUserDao;
     @Autowired
     private IfsServer ifsServer;
+    @Autowired
+    private QuoteDetailToolMapper quoteDetailToolMapper;
 
     private Server server = null;
 
@@ -141,10 +144,15 @@ public class QuoteDetailBomTreeServiceImpl extends ServiceImpl<QuoteDetailBomTre
 /*        quoteDetailToolService.lambdaUpdate()
                 .eq(QuoteDetailTool::getQuoteDetailId, detail.getId())
                 .remove();*/
+        QuoteDetailTool tool = new QuoteDetailTool();
+        tool.setQuoteDetailId(detail.getId());
+        List<QuoteDetailTool> quoteDetailTools = quoteDetailToolMapper.queryQuoteDetailTool(tool);
         if (Objects.nonNull(routing)){
             // 处理工具
             // 2、根据routing 生成工具信息
-            quoteDetailToolService.saveToolByRouting(routing);
+            if (quoteDetailTools.size()==0){
+                quoteDetailToolService.saveToolByRouting(routing);
+            }
             // 3、插入一条其他工具信息
             quoteDetailToolService.saveQuoteDetailOtherTool(routing);
         }else {