diff --git a/main.py b/main.py
index 27e8530..3f4e98d 100644
--- a/main.py
+++ b/main.py
@@ -6,20 +6,31 @@ import telepot
 tele_enable=False
 sign='https://n.cg.163.com/api/v2/sign-today'
 current='https://n.cg.163.com/api/v2/client-settings/@current'
-with open('cookie.txt','r') as f:
-    cookie=f.read()
-    f.close
+cookie=''
+try:
+    with open('cookie.txt','r') as f:
+        cookie=f.read()
+        f.close
+except FileNotFoundError as e:
+    print('[网易云游戏自动签到]无法读取Cookie，请检查是否正确设置Cookie！错误回显为：\n{}'.format(e))
+    sys.exit()
+except Exception as e:
+    print('[网易云游戏自动签到]无法读取Cookie，回显为\n{}'.format(e))
+    sys.exit()
 
-with open('teleid.txt','r') as f:
-    teleid=f.read()
-    f.close()
+try:
+    with open('teleid.txt','r') as f:
+        teleid=f.read()
+        f.close()
 
-with open('teletoken.txt','r') as f:
-    teletoken=f.read()
-    f.close
-
-if teletoken!='' and teleid!='': 
+    with open('teletoken.txt','r') as f:
+        teletoken=f.read()
+        f.close
     tele_enable=True
+except:
+    tele_enable=False
+
+if tele_enable:
     bot=telepot.Bot(teletoken)
 
 
@@ -70,6 +81,9 @@ def send(id,message):
         bot.sendMessage(id, message, parse_mode=None, disable_web_page_preview=None, disable_notification=None, reply_to_message_id=None, reply_markup=None)
 
 if __name__ == "__main__":
+    if cookie=='':
+        print('[网易云游戏自动签到]未设置Cookie！正在退出……')
+        sys.exit()
     me=getme(current,getheader)
     if(me.status_code!=200):
         message='[网易云游戏自动签到]签到失败！请检查Cookie是否过期！或者附上报错信息到 https://github.com/GamerNoTitle/wyycg-autosignin/issues 发起issue'