diff --git a/bonus-modules/bonus-material/src/main/java/com/bonus/material/purchase/service/impl/PurchaseBindServiceImpl.java b/bonus-modules/bonus-material/src/main/java/com/bonus/material/purchase/service/impl/PurchaseBindServiceImpl.java
index bb1d6880..a15f7c7f 100644
--- a/bonus-modules/bonus-material/src/main/java/com/bonus/material/purchase/service/impl/PurchaseBindServiceImpl.java
+++ b/bonus-modules/bonus-material/src/main/java/com/bonus/material/purchase/service/impl/PurchaseBindServiceImpl.java
@@ -25,6 +25,7 @@ import com.google.zxing.WriterException;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.CollectionUtils;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
@@ -186,6 +187,7 @@ public class PurchaseBindServiceImpl implements IPurchaseBindService {
      * @return
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public AjaxResult bind(PurchaseDto dto) {
         //先查询提交的编码中是否存在重复提交
         long distinctCodes = dto.getDtoList().stream().map(PurchaseDto::getMaCode).distinct().count();