diff --git a/.gitignore b/.gitignore
index c98c909..49c0dbf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -173,4 +173,7 @@ cython_debug/
 
 # PyPI configuration file
 .pypirc
-.*
\ No newline at end of file
+.*
+state.json
+botpy.log*
+joined_group.cfg
\ No newline at end of file
diff --git a/bot.py b/bot.py
index b1b7d61..e0604df 100644
--- a/bot.py
+++ b/bot.py
@@ -1,5 +1,5 @@
 from typing import Any, List
-
+import group
 
 from botpy.connection import ConnectionSession
 from botpy.message import (Message)
@@ -127,11 +127,11 @@ class djtuWebsocket (Client) :
         # 加入群聊
         new_group = True
         if not groups is None :
-            for i in groups :
+            for i in groups.groups :
                 if i.find(gid) != -1 :
                     new_group = False
         if new_group :
-            groups.append(gid)
+            groups.groups.append(gid)
         # 解析指令
         commands:dict[str,types.MethodType|types.FunctionType] = {
             r'吃什么' : lambda :"是啊吃什么"
@@ -160,7 +160,7 @@ class djtuWebsocket (Client) :
                 # 广播
                 try :
                     msg = self.q.get()
-                    for i in groups:
+                    for i in groups.groups:
 
                         asyncio.create_task(self.api.post_group_message(i,content=msg))
                 except Exception as e:
@@ -173,7 +173,7 @@ bbyAccount = os.getenv("BOBBY_ACCOUNT")
 bbyPasswd = os.getenv("BOBBY_PASSWORD")
 appid = os.getenv("APP_ID")
 secret_bot = os.getenv("SECRET")
-groups:list[str] = []
+groups = group.GroupCtl()
 
 if appid is None or secret_bot is None :
     raise SystemExit("未找到bot配置!")
diff --git a/group.py b/group.py
new file mode 100644
index 0000000..13e767a
--- /dev/null
+++ b/group.py
@@ -0,0 +1,13 @@
+import os 
+
+# 记录加入的群组
+class GroupCtl :
+
+    path = os.path.join(os.getcwd(),"joined_group.cfg")
+    groups:list[str] = [] 
+    
+    def __init__(self) -> None:
+        fd =  os.open(self.path,os.O_CREAT|os.W_OK)  
+        with open(fd) as file :
+            self.groups.append(file.readline())
+