diff --git a/app/configs/global_var.py b/app/configs/global_var.py
index e64350a..727e51d 100644
--- a/app/configs/global_var.py
+++ b/app/configs/global_var.py
@@ -9,11 +9,11 @@
 """
 import json
 from app.utils.redis_config import redis_client
-
+redis_client.init_redis_connect()
 
 def _init():  # 初始化
     dict = {}
-    redis_client.__setattr__("_global_dict", json.dumps(dict))
+    redis_client.get_redis().set("_global_dict", json.dumps(dict))
 
 
 def set_value(key, value):
@@ -21,16 +21,16 @@ def set_value(key, value):
     dict = redis_client.get_redis().get("_global_dict")
     if dict is None:
         dict = {}
+    else:
+        dict = json.loads(dict)
     dict[key] = value
-    # redis_client.get_redis().set("_global_dict", json.dumps(dict))
-    redis_client.__setattr__("_global_dict", json.dumps(dict))
-
+    redis_client.get_redis().set("_global_dict", json.dumps(dict))
 
 
 def get_value(key):
     # 获得一个全局变量，不存在则提示读取对应变量失败
     try:
-        return redis_client.get_redis().get("_global_dict")[key]
-    except Exception as e:
-        print(e)
+        dict = redis_client.get_redis().get("_global_dict")
+        return json.loads(dict)[key]
+    except:
         print('读取' + key + '失败\r\n')