diff --git a/api/api_v1/endpoints/query.py b/api/api_v1/endpoints/query.py
index ea434a6..b7133c3 100644
--- a/api/api_v1/endpoints/query.py
+++ b/api/api_v1/endpoints/query.py
@@ -37,9 +37,13 @@ async def query_sql(
 ) -> schemas.Msg:
     """原 sql 查询 """
     sql = data_in.sql
-    sql = sql.replace('$game', game)
-    data = await ckdb.execute(sql)
-    return schemas.Msg(code=0, msg='ok', data=data)
+    sql1=sql.lower()
+    if 'insert' not in sql1 and 'update' not in sql1 and 'delete' not in sql1 and 'select' in sql1:
+        sql = sql.replace('$game', game)
+        data = await ckdb.execute(sql)
+        return schemas.Msg(code=0, msg='ok', data=data)
+    else:
+        return schemas.Msg(code=0, msg='ok', data='当前只支持SQL查询语句！')
 
 
 @router.post("/sql_export")
@@ -237,6 +241,19 @@ async def event_model(
         q['date_range'] = date_range  #把要查询的时间加入q字典中
         df = await ckdb.query_dataframe(sql)  #以sql语句查出数据，df是二维列表
         df.fillna(0, inplace=True)#以0填补空数据
+        #映射对应中文返回给前端展示
+        for i in groupby:
+            if i == 'svrindex':
+                if game == 'mfmh5':
+                    game = 'mzmfmh5'
+                chinese={}
+                resp = await crud.select_map.get_one(db, game,i)
+                for ii in resp:
+                    chinese[ii['id']]=ii['title']
+                for k,v in chinese.items():
+                    #开始映射
+                    df.loc[df[i] == k, i] = v
+
         #获取第一矩阵的长度
         if df.shape[0] == 0:
             df = pd.DataFrame({'date': date_range, 'values': 0 * len(date_range)})
@@ -311,7 +328,10 @@ async def event_model(
                 if str(group) == '0' and analysis.event_view['groupBy'][0]['columnDesc']== '城市':
                     q['groups'].append('未知城市')
                 else:
-                    q['groups'].append(str(group))
+                    if 'str' in str(type(group)):
+                        q['groups'].append(str(group))
+                    else:
+                        q['groups'].append(str(list(group)))
                 concat_data = []
                 for i in set(date_range) - set(df_group['date']):
                     if len(groupby) > 1:
diff --git a/crud/select_map.py b/crud/select_map.py
index 58e27da..9594a61 100644
--- a/crud/select_map.py
+++ b/crud/select_map.py
@@ -26,5 +26,10 @@ class CRUDSelectMap(CRUDBase):
         res = await self.find_one(db, where, {'_id': 0})
         return res
 
+    async def get_one(self, db: AsyncIOMotorDatabase, game: str, screen: str):
+        where = {'game': game, 'attr_name': screen}
+        res = await self.find_one(db, where, {'_id': 0})
+        return res.get('map_')
+
 
 select_map = CRUDSelectMap('select_map')