diff --git a/ruijie.py b/ruijie.py
index 1c200cd..0a3af75 100644
--- a/ruijie.py
+++ b/ruijie.py
@@ -8,6 +8,7 @@
 
 linkpath = shuPath()
 
+
 class shuConnect:
     def __init__(self, user=0, passwd='shu'):
         self.user = user
diff --git a/wifiConnect.py b/wifiConnect.py
index 687ae04..24a35b5 100644
--- a/wifiConnect.py
+++ b/wifiConnect.py
@@ -8,7 +8,7 @@
 
 
 def wifi_connect_status(user, passwd):
-    if not psutil.net_if_stats()[nameHi].isup:  # wifi未连接到wifi或未打开WiFi开关
+    if not psutil.net_if_stats()[nameHi].isup:  # wifi未连接到Shu(ForAll) 或未打开WiFi开关
         try:
             s = connect_wifi(user, passwd)
         except Exception as e:
@@ -30,25 +30,25 @@ def wifi_connect_status(user, passwd):
 
 
 def connect_wifi(user, passwd):
-    wifi = PyWiFi()  # 创建一个wifi对象
-    iface = wifi.interfaces()[0]  # 取第一个无限网卡
-    iface.disconnect()  # 断开网卡连接
+    try:
+        wifi = PyWiFi()  # 创建一个wifi对象
+        iface = wifi.interfaces()[0]  # 取第一个无限网卡
 
-    profile = Profile()  # 配置文件
-    profile.ssid = "Shu(ForAll)"  # wifi名称
+        iface.disconnect()  # 断开网卡连接
+        profile = Profile()  # 配置文件
+        profile.ssid = "Shu(ForAll)"  # wifi名称
 
-    iface.remove_all_network_profiles()  # 删除其他配置文件
-    tmp_profile = iface.add_network_profile(profile)  # 加载配置文件
+        iface.remove_all_network_profiles()  # 删除其他配置文件
+        tmp_profile = iface.add_network_profile(profile)  # 加载配置文件
 
-    iface.connect(tmp_profile)  # 连接
-    sleep(1.5)  # 不延时，状态码来不及改变
+        iface.connect(tmp_profile)  # 连接
+        sleep(0.5)  # 不延时，wifi反应不过来
 
-    if iface.status() == const.IFACE_CONNECTED:
         s0 = "Shu(ForAll) 连接成功\n"
         shu = shuConnect(user, passwd)
         s = s0 + shu.start_connect()
 
-    else:
+    except:
         s = "无线网卡未打开，请打开 WLAN 开关\n"
 
     return s