diff --git a/examples/close_log1.py b/examples/close_log.py
similarity index 100%
rename from examples/close_log1.py
rename to examples/close_log.py
diff --git a/examples/close_log2.py b/examples/close_log2.py
deleted file mode 100644
index ce4381e..0000000
--- a/examples/close_log2.py
+++ /dev/null
@@ -1,33 +0,0 @@
-import sys
-import time
-import logging
-logging.disable(logging.INFO)
-
-import ntchat
-
-wechat = ntchat.WeChat()
-
-# 打开pc微信, smart: 是否管理已经登录的微信
-wechat.open(smart=True)
-
-
-# 注册消息回调
-@wechat.msg_register(ntchat.MT_RECV_TEXT_MSG)
-def on_recv_text_msg(wechat_instance: ntchat.WeChat, message):
-    data = message["data"]
-    from_wxid = data["from_wxid"]
-    self_wxid = wechat_instance.get_login_info()["wxid"]
-    room_wxid = data["room_wxid"]
-
-    # 判断消息不是自己发的并且不是群消息时，回复对方
-    if from_wxid != self_wxid and not room_wxid:
-        wechat_instance.send_text(to_wxid=from_wxid, content=f"你发送的消息是: {data['msg']}")
-
-
-# 以下是为了让程序不结束，如果有用于PyQt等有主循环消息的框架，可以去除下面代码
-try:
-    while True:
-        time.sleep(0.5)
-except KeyboardInterrupt:
-    ntchat.exit_()
-    sys.exit()