diff --git a/cores/qqbot/core.py b/cores/qqbot/core.py
index 918770c11..d45ee2123 100644
--- a/cores/qqbot/core.py
+++ b/cores/qqbot/core.py
@@ -367,7 +367,7 @@ def initBot(cfg, prov):
 
     # QQ频道
     if 'qqbot' in cfg and cfg['qqbot']['enable']:
-        gu.log("- 启用QQ频道机器人(旧版) -", gu.LEVEL_INFO)
+        gu.log("- 启用QQ频道机器人 -", gu.LEVEL_INFO)
         global qqchannel_bot, qqchan_loop
         qqchannel_bot = QQChan()
         qqchan_loop = asyncio.new_event_loop()
@@ -399,7 +399,7 @@ def run_qqchan_bot(cfg, loop, qqchannel_bot: QQChan):
         gu.log("启动QQ频道机器人时出现错误, 原因如下: " + str(e), gu.LEVEL_CRITICAL, tag="QQ频道")
         gu.log(r"如果您是初次启动，请修改配置文件（QQChannelChatGPT/config.yaml）详情请看：https://github.com/Soulter/QQChannelChatGPT/wiki。" + str(e), gu.LEVEL_CRITICAL, tag="System")
         
-        i = input("输入y打开配置文件, 按回车退出程序。")
+        i = input("如果本 Bot 运行在 Windows 下，可以输入 y 快捷打开配置文件。按回车退出程序。")
         if i == "y":
             abs_path = os.path.abspath("QQChannelChatGPT/configs/config.yaml")
             print("配置文件地址：" + abs_path)
diff --git a/model/command/command.py b/model/command/command.py
index 855b7f255..b23c4ec05 100644
--- a/model/command/command.py
+++ b/model/command/command.py
@@ -1,13 +1,12 @@
 import json
-
+from util import general_utils as gu
 has_git = True
 try:
     import git.exc
     from git.repo import Repo
 except BaseException as e:
-    print("你正运行在无Git环境下，暂时将无法使用插件、热更新功能。")
+    gu.log("你正运行在无Git环境下，暂时将无法使用插件、热更新功能。")
     has_git = False
-
 import os
 import sys
 import requests
@@ -16,7 +15,6 @@ import json
 import util.plugin_util as putil
 import shutil
 import importlib
-from util import general_utils as gu
 from util.cmd_config import CmdConfig as cc
 from model.platform.qq import QQ
 import stat
diff --git a/model/command/command_openai_official.py b/model/command/command_openai_official.py
index 47297f29d..2eac66051 100644
--- a/model/command/command_openai_official.py
+++ b/model/command/command_openai_official.py
@@ -174,11 +174,13 @@ class CommandOpenAIOfficial(Command):
                 if index > len(key_stat) or index < 1:
                     return True, "账号序号不合法。", "switch"
                 else:
-                    ret = self.provider.check_key(list(key_stat.keys())[index-1])
-                    if ret:
-                        return True, f"账号切换成功。", "switch"
-                    else:
-                        return True, f"账号切换失败，可能超额或超频。", "switch"
+                    try:
+                        new_key = list(key_stat.keys())[index-1]
+                        ret = self.provider.check_key(new_key)
+                        self.provider.set_key(new_key)
+                    except BaseException as e:
+                        return True, "账号切换失败，原因: " + str(e), "switch"
+                    return True, f"账号切换成功。", "switch"
             except BaseException as e:
                 return True, "未知错误: "+str(e), "switch"
         else:
diff --git a/model/provider/provider_openai_official.py b/model/provider/provider_openai_official.py
index 770c720e2..405fa930b 100644
--- a/model/provider/provider_openai_official.py
+++ b/model/provider/provider_openai_official.py
@@ -12,7 +12,6 @@ import traceback
 import tiktoken
 
 abs_path = os.path.dirname(os.path.realpath(sys.argv[0])) + '/'
-key_record_path = abs_path + 'chatgpt_key_record'
 
 class ProviderOpenAIOfficial(Provider):
     def __init__(self, cfg):
@@ -110,7 +109,11 @@ class ProviderOpenAIOfficial(Provider):
             # 每隔10分钟转储一次
             time.sleep(10*self.history_dump_interval)
 
-    def text_chat(self, prompt, session_id = None, image_url = None, function_call=None):
+    def text_chat(self, prompt, 
+                  session_id = None, 
+                  image_url = None, 
+                  function_call=None,
+                  extra_conf: dict = None):
         if session_id is None:
             session_id = "unknown"
             if "unknown" in self.session_dict:
@@ -161,7 +164,10 @@ class ProviderOpenAIOfficial(Provider):
             conf['model'] = 'gpt-4-vision-preview'
         else:
             conf = self.openai_model_configs
-        print(req)
+
+        if extra_conf is not None:
+            conf.update(extra_conf)
+
         while retry < 10:
             try:
                 if function_call is None:
@@ -410,6 +416,9 @@ class ProviderOpenAIOfficial(Provider):
     def get_curr_key(self):
         return self.client.api_key
     
+    def set_key(self, key):
+        self.client.api_key = key
+    
     # 添加key
     def append_key(self, key, sponsor):
         self.key_list.append(key)
@@ -422,14 +431,8 @@ class ProviderOpenAIOfficial(Provider):
             base_url=self.api_base
         )
         messages = [{"role": "user", "content": "please just echo `test`"}]
-        try:
-            client_.chat.completions.create(
-                messages=messages,
-                **self.openai_model_configs
-            )
-            return True
-        except Exception as e:
-            pass
-        return False
-        
-
+        client_.chat.completions.create(
+            messages=messages,
+            **self.openai_model_configs
+        )
+        return True