diff --git a/src/main/java/com/glxp/api/service/basic/SysWorkplaceDocumentService.java b/src/main/java/com/glxp/api/service/basic/SysWorkplaceDocumentService.java
index 0aa904f80..a279d470b 100644
--- a/src/main/java/com/glxp/api/service/basic/SysWorkplaceDocumentService.java
+++ b/src/main/java/com/glxp/api/service/basic/SysWorkplaceDocumentService.java
@@ -139,6 +139,9 @@ public class SysWorkplaceDocumentService extends ServiceImpl<SysWorkplaceDocumen
             //为空 默认1
             entity.setNumber(1);
         }
+        if ( entity.getNumber() == null){
+            entity.setNumber(1);
+        }
         int insert = sysWorkplaceDocumentDao.insert(entity);
         if (insert == 0) {
             return false;