diff --git a/src/main/java/com/xujie/sys/modules/quote/service/impl/QuoteDetailServiceImpl.java b/src/main/java/com/xujie/sys/modules/quote/service/impl/QuoteDetailServiceImpl.java
index c82830e5..2298952b 100644
--- a/src/main/java/com/xujie/sys/modules/quote/service/impl/QuoteDetailServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/quote/service/impl/QuoteDetailServiceImpl.java
@@ -169,14 +169,16 @@ public class QuoteDetailServiceImpl extends ServiceImpl<QuoteDetailMapper, Quote
         QuoteDetailBomTree one = quoteDetailBomTreeService.lambdaQuery()
                 .eq(QuoteDetailBomTree::getQuoteDetailId, quoteDetail.getId())
                 .eq(QuoteDetailBomTree::getParentId, 0L).one();
-        QuoteDetailBom bom = new QuoteDetailBom();
-        bom.setQuoteDetailId(quoteDetail.getId());
-        bom.setAllTree(true);
-        bom.setTreeId(one.getId());
-        List<QuoteDetailBom> list = quoteDetailBomService.queryQuoteDetailBom(bom);
-        for (QuoteDetailBom quoteDetailBom : list) {
-          unitQuotePrice = unitQuotePrice.add(quoteDetailBom.getQuotePrice());
-          actualQuotePrice = actualQuotePrice.add(quoteDetailBom.getActualQuotePrice());
+        if (Objects.nonNull(one)){
+            QuoteDetailBom bom = new QuoteDetailBom();
+            bom.setQuoteDetailId(quoteDetail.getId());
+            bom.setAllTree(true);
+            bom.setTreeId(one.getId());
+            List<QuoteDetailBom> list = quoteDetailBomService.queryQuoteDetailBom(bom);
+            for (QuoteDetailBom quoteDetailBom : list) {
+                unitQuotePrice = unitQuotePrice.add(quoteDetailBom.getQuotePrice());
+                actualQuotePrice = actualQuotePrice.add(quoteDetailBom.getActualQuotePrice());
+            }
         }
         // 传入map
         map.put("toolCost", toolCost);