diff --git a/web/src/main/java/com/ibeetl/jlw/service/MsgHandler.java b/web/src/main/java/com/ibeetl/jlw/service/MsgHandler.java
index 71b8e855..4be7b47f 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/MsgHandler.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/MsgHandler.java
@@ -1,6 +1,7 @@
 package com.ibeetl.jlw.service;
 
 import cn.hutool.core.collection.CollectionUtil;
+import cn.hutool.core.util.ObjectUtil;
 import com.ibeetl.admin.core.conf.WxMpConfig;
 import com.ibeetl.admin.core.rbac.UserLoginInfo;
 import com.ibeetl.jlw.entity.CoreUserWx;
@@ -128,8 +129,18 @@ public class MsgHandler extends AbstractHandler {
               .fromUser(wxMessage.getToUser())
               .build();
     }
-    coreUserWxQuery2.setOpenid(fromUser);
-    coreUserWxService.add(coreUserWxQuery2);
+
+    //由于userId是自增id，误删除CoreUser表的数据，导致微信扫码登录不了，所有重新绑定账号
+    if (ObjectUtil.isNotNull(info1)){
+      CoreUserWxQuery wxQuery = new CoreUserWxQuery();
+      wxQuery.setWxId(info1.getWxId());
+      wxQuery.setOpenid(info1.getOpenid());
+      wxQuery.setUserId(Long.parseLong(userId));
+      coreUserWxService.edit(wxQuery);
+    }else {
+      coreUserWxQuery2.setOpenid(fromUser);
+      coreUserWxService.add(coreUserWxQuery2);
+    }
     map.put("type", "bind");
     map.put("status", "success");
     map.put("token", "绑定成功");