diff --git a/bot/baidu/baidu_wenxin.py b/bot/baidu/baidu_wenxin.py
index 589e249..315459e 100644
--- a/bot/baidu/baidu_wenxin.py
+++ b/bot/baidu/baidu_wenxin.py
@@ -77,6 +77,7 @@ class BaiduWenxinBot(Bot):
             payload = {'messages': session.messages}
             response = requests.request("POST", url, headers=headers, data=json.dumps(payload))
             response_text = json.loads(response.text)
+            logger.info(f"[BAIDU] response text={response_text}")
             res_content = response_text["result"]
             total_tokens = response_text["usage"]["total_tokens"]
             completion_tokens = response_text["usage"]["completion_tokens"]
diff --git a/bot/linkai/link_ai_bot.py b/bot/linkai/link_ai_bot.py
index d90bcb0..c5aed0f 100644
--- a/bot/linkai/link_ai_bot.py
+++ b/bot/linkai/link_ai_bot.py
@@ -22,7 +22,6 @@ class LinkAIBot(Bot, OpenAIImage):
 
     def __init__(self):
         super().__init__()
-        self.base_url = "https://api.link-ai.chat/v1"
         self.sessions = SessionManager(ChatGPTSession, model=conf().get("model") or "gpt-3.5-turbo")
 
     def reply(self, query, context: Context = None) -> Reply:
@@ -83,7 +82,8 @@ class LinkAIBot(Bot, OpenAIImage):
             headers = {"Authorization": "Bearer " + linkai_api_key}
 
             # do http request
-            res = requests.post(url=self.base_url + "/chat/completions", json=body, headers=headers,
+            base_url = conf().get("linkai_api_base", "https://api.link-ai.chat")
+            res = requests.post(url=base_url + "/v1/chat/completions", json=body, headers=headers,
                                 timeout=conf().get("request_timeout", 180))
             if res.status_code == 200:
                 # execute success
diff --git a/config-template.json b/config-template.json
index 3266fc2..f01633d 100644
--- a/config-template.json
+++ b/config-template.json
@@ -30,6 +30,8 @@
   "conversation_max_tokens": 1000,
   "expires_in_seconds": 3600,
   "character_desc": "你是ChatGPT, 一个由OpenAI训练的大型语言模型, 你旨在回答并解决人们的任何问题，并且可以使用多种语言与人交流。",
+  "temperature": 0.7,
+  "top_p": 1,
   "subscribe_msg": "感谢您的关注！\n这里是ChatGPT，可以自由对话。\n支持语音对话。\n支持图片输入。\n支持图片输出，画字开头的消息将按要求创作图片。\n支持tool、角色扮演和文字冒险等丰富的插件。\n输入{trigger_prefix}#help 查看详细指令。",
   "use_linkai": false,
   "linkai_api_key": "",
diff --git a/config.py b/config.py
index a4bf4ef..ce566b8 100644
--- a/config.py
+++ b/config.py
@@ -115,7 +115,8 @@ available_setting = {
     # 知识库平台配置
     "use_linkai": False,
     "linkai_api_key": "",
-    "linkai_app_code": ""
+    "linkai_app_code": "",
+    "linkai_api_base": "https://api.link-ai.chat"  # linkAI服务地址，若国内无法访问或延迟较高可改为 https://api.link-ai.tech
 }
 
 
diff --git a/docker/Dockerfile.latest b/docker/Dockerfile.latest
index 59e9b60..515ad3f 100644
--- a/docker/Dockerfile.latest
+++ b/docker/Dockerfile.latest
@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.10-slim-bullseye
 
 LABEL maintainer="foo@bar.com"
 ARG TZ='Asia/Shanghai'
@@ -32,4 +32,4 @@ RUN chmod +x /entrypoint.sh \
 
 USER noroot
 
-ENTRYPOINT ["/entrypoint.sh"]
\ No newline at end of file
+ENTRYPOINT ["/entrypoint.sh"]
diff --git a/plugins/linkai/midjourney.py b/plugins/linkai/midjourney.py
index c6c6cfa..d7d0634 100644
--- a/plugins/linkai/midjourney.py
+++ b/plugins/linkai/midjourney.py
@@ -68,8 +68,7 @@ class MJTask:
 # midjourney bot
 class MJBot:
     def __init__(self, config):
-        self.base_url = "https://api.link-ai.chat/v1/img/midjourney"
-
+        self.base_url = conf().get("linkai_api_base", "https://api.link-ai.chat") + "/v1/img/midjourney"
         self.headers = {"Authorization": "Bearer " + conf().get("linkai_api_key")}
         self.config = config
         self.tasks = {}
diff --git a/requirements.txt b/requirements.txt
index 7fec2c6..0863125 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,3 +6,4 @@ requests>=2.28.2
 chardet>=5.1.0
 Pillow
 pre-commit
+web.py