//OfflineActivity

mallinkService/src/main/java/com/iformall/service/impl/WxOfflineActivityAwardsItemServiceImpl.java

@@ -54,6 +54,9 @@ public class WxOfflineActivityAwardsItemServiceImpl implements WxOfflineActivity
                 awaItem.setMaxAmount(null);
                 awaItem.setPrice(BigDecimal.ZERO);
             }
+            if(awaItem.getPrice() == null){
+                awaItem.setPrice(BigDecimal.ZERO);
+            }
             if(awaItem.getCreateDate() == null){
                 awaItem.setCreateDate(activityItem.getUpdateDate());
             }