diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ApplyOrderFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ApplyOrderFacade.java
index 743ada7..4cb7a82 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ApplyOrderFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ApplyOrderFacade.java
@@ -546,6 +546,13 @@ public class ApplyOrderFacade {
      */
     private boolean exists(SieveApplyOrderModel sieveApplyOrderModel) {
         String number = sieveApplyOrderModel.getNumber();
+
+        //为空的情况先不验证是否重复
+        if (StringUtils.isEmpty(number))
+        {
+            return false;
+        }
+
         List<SieveApplyOrderModel> sieveApplyOrderModels = mongoTemplate.find(Query.query(Criteria.where("number").is(number).and("yn").is(YnEnums.YES.getId())), SieveApplyOrderModel.class);
         if (CollectionUtils.isNotEmpty(sieveApplyOrderModels)) {
             int size = sieveApplyOrderModels.size();