diff --git a/ds-base/src/main/java/com/dsideal/base/DataAuthority/Model/DataAuthorityModel.java b/ds-base/src/main/java/com/dsideal/base/DataAuthority/Model/DataAuthorityModel.java
index 03899a80..6ca2afcd 100644
--- a/ds-base/src/main/java/com/dsideal/base/DataAuthority/Model/DataAuthorityModel.java
+++ b/ds-base/src/main/java/com/dsideal/base/DataAuthority/Model/DataAuthorityModel.java
@@ -12,6 +12,7 @@ public class DataAuthorityModel {
 
     /**
      * 功能：同步资源数据
+     * 加细一些
      *
      * @return
      */
@@ -24,19 +25,16 @@ public class DataAuthorityModel {
             String sync_sql = record.getStr("sync_sql");
             if (sync_sql != null) {
                 String resource_type_code = record.getStr("resource_type_code");
+                sql = "delete from t_sys_resource where resource_type_code=?";
+                Db.update(sql, resource_type_code);
                 List<Record> records = Db.find(sync_sql);
                 for (int i = 0; i < records.size(); i++) {
                     Record r = records.get(i);
                     String resource_id = r.getStr("resource_id");
                     String resource_name = r.getStr("resource_name");
-                    //检查这个资源是否已经存在
-                    sql = "select count(1) as c from t_sys_resource where resource_type_code=? and resource_id=?";
-                    Record res = Db.findFirst(sql, resource_type_code, resource_id);
-                    if (res.getInt("c") == 0) {
-                        sql = "insert into t_sys_resource(resource_type_code,resource_id,resource_name) values(?,?,?)";
-                        Db.update(sql, resource_type_code, resource_id, resource_name);
-                        count++;
-                    }
+                    sql = "insert into t_sys_resource(resource_type_code,resource_id,resource_name) values(?,?,?)";
+                    Db.update(sql, resource_type_code, resource_id, resource_name);
+                    count++;
                 }
             }
         }