diff --git a/src/main/java/com/xujie/sys/modules/inquiry/service/impl/InquiryDetailServiceImpl.java b/src/main/java/com/xujie/sys/modules/inquiry/service/impl/InquiryDetailServiceImpl.java
index 897fc2be..a7042b5e 100644
--- a/src/main/java/com/xujie/sys/modules/inquiry/service/impl/InquiryDetailServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/inquiry/service/impl/InquiryDetailServiceImpl.java
@@ -46,6 +46,9 @@ public class InquiryDetailServiceImpl extends ServiceImpl<InquiryDetailMapper, I
     @Override
     @Transactional
     public void addInquiryDetailInfo(InquiryDetailData data){
+        if (data.getBu() != null && !data.getBu().equals("")) {
+            data.setBuNo(data.getBu().split("_")[1]);
+        }
         data.setCreateDate(new Date());
         // 查询是否存在相同的产品编码
         QueryWrapper<PartInformationEntity> queryWrapper = new QueryWrapper<>();