diff --git a/AI/WxMini/Milvus/Config/MulvusConfig.py b/AI/WxMini/Milvus/Config/MulvusConfig.py
index 866894f5..0a6362f8 100644
--- a/AI/WxMini/Milvus/Config/MulvusConfig.py
+++ b/AI/WxMini/Milvus/Config/MulvusConfig.py
@@ -36,11 +36,12 @@ MYSQL_PASSWORD="DsideaL147258369"
 MYSQL_DB_NAME="ai_db"
 
 #  ----------------下面的配置需要根据情况进行修改-------------------------
-# 驿来特账号的AK,SK
+######################### 驿来特 #########################
 ACCESS_KEY_ID = 'LTAI5t5jxkgJtRK8wew8fnbq'
 ACCESS_KEY_SECRET = 'b8HXNGz7IkI3Dhv7BZx9BNBEZy1uku'
 BUCKET_NAME = 'ylt'
 ENDPOINT = 'https://oss-cn-hangzhou.aliyuncs.com'
+OSS_PREFIX = "https://ylt.oss-cn-hangzhou.aliyuncs.com/"
 
 # 阿里云中用来调用 deepseek v3 的密钥
 MODEL_API_KEY = "sk-01d13a39e09844038322108ecdbd1bbc"
@@ -49,4 +50,20 @@ MODEL_NAME = "deepseek-v3"
 
 # TTS的APPKEY
 APPKEY = "90RJcqjlN4ZqymGd"  # 获取Appkey请前往控制台：https://nls-portal.console.aliyun.com/applist
+
+
+######################### 绘智 #########################
+#ACCESS_KEY_ID = 'LTAI5tE4tgpGcKWhbZg6C4bh'
+#ACCESS_KEY_SECRET = 'oizcTOZ8izbGUouboC00RcmGE8vBQ1'
+#BUCKET_NAME = 'hzkc'
+#ENDPOINT = 'https://oss-cn-beijing.aliyuncs.com'
+#OSS_PREFIX = "https://hzkc.oss-cn-beijing.aliyuncs.com/"
+
+# 阿里云中用来调用 deepseek v3 的密钥
+#MODEL_API_KEY = "sk-01d13a39e09844038322108ecdbd1bbc"
+##MODEL_NAME = "qwen-plus"
+#MODEL_NAME = "deepseek-v3"
+
+# TTS的APPKEY
+#APPKEY = "90RJcqjlN4ZqymGd"  # 获取Appkey请前往控制台：https://nls-portal.console.aliyun.com/applist
 #----------------------------------------------------------------------
\ No newline at end of file
diff --git a/AI/WxMini/Start.py b/AI/WxMini/Start.py
index 1de4cb17..e770c91b 100644
--- a/AI/WxMini/Start.py
+++ b/AI/WxMini/Start.py
@@ -211,7 +211,7 @@ async def reply(session_id: str = Form(...), prompt: str = Form(...)):
             logger.info(f"TTS 文件已直接上传到 OSS: {tts_file}")
 
             # 完整的 URL
-            url = 'https://ylt.oss-cn-hangzhou.aliyuncs.com/' + tts_file
+            url = OSS_PREFIX + tts_file
 
             # 记录聊天数据到 MySQL
             await save_chat_to_mysql(app.state.mysql_pool, session_id, prompt, result, url, duration)
@@ -239,18 +239,19 @@ async def reply(session_id: str = Form(...), prompt: str = Form(...)):
 
 
 # 获取聊天记录
+from fastapi import Query
 
 # 获取聊天记录
 @app.get("/aichat/get_chat_log")
 async def get_chat_log(
         session_id: str,
-        page: int = Query(default=None, ge=1, description="当前页码（如果为 None，则默认跳转到最后一页）"),
+        page: int = Query(default=1, ge=1, description="当前页码（默认值为 1，但会动态计算为最后一页）"),
         page_size: int = Query(default=10, ge=1, le=100, description="每页记录数")
 ):
     """
     获取指定会话的聊天记录，默认返回最新的记录（最后一页）
     :param session_id: 用户会话 ID
-    :param page: 当前页码（如果为 None，则默认跳转到最后一页）
+    :param page: 当前页码（默认值为 1，但会动态计算为最后一页）
     :param page_size: 每页记录数
     :return: 分页数据
     """
diff --git a/AI/WxMini/Utils/MySQLUtil.py b/AI/WxMini/Utils/MySQLUtil.py
index b24bd5d6..4105a265 100644
--- a/AI/WxMini/Utils/MySQLUtil.py
+++ b/AI/WxMini/Utils/MySQLUtil.py
@@ -43,13 +43,15 @@ async def truncate_chat_log(mysql_pool):
             logger.info("表 t_chat_log 已清空。")
 
 
+from aiomysql import DictCursor
+
 # 分页查询聊天记录
-async def get_chat_log_by_session(mysql_pool, session_id, page=None, page_size=10):
+async def get_chat_log_by_session(mysql_pool, session_id, page=1, page_size=10):
     """
-    根据 session_id 查询聊天记录，并按 id 升序分页
+    根据 session_id 查询聊天记录，并按 id 降序分页
     :param mysql_pool: MySQL 连接池
     :param session_id: 用户会话 ID
-    :param page: 当前页码（如果为 None，则默认跳转到最后一页）
+    :param page: 当前页码（默认值为 1，但会动态计算为最后一页）
     :param page_size: 每页记录数
     :return: 分页数据
     """
@@ -57,42 +59,41 @@ async def get_chat_log_by_session(mysql_pool, session_id, page=None, page_size=1
         raise ValueError("MySQL 连接池未初始化")
 
     async with mysql_pool.acquire() as conn:
-        async with conn.cursor() as cur:
+        async with conn.cursor(DictCursor) as cur:  # 使用 DictCursor
             # 查询总记录数
             await cur.execute(
                 "SELECT COUNT(*) FROM t_chat_log WHERE session_id = %s",
                 (session_id,)
             )
-            total = (await cur.fetchone())[0]
+            total = (await cur.fetchone())['COUNT(*)']
 
             # 计算总页数
             total_pages = (total + page_size - 1) // page_size
 
-            # 如果未指定页码，则默认跳转到最后一页
-            if page is None:
-                page = total_pages
-
             # 计算偏移量
             offset = (page - 1) * page_size
 
-            # 查询分页数据，按 id 升序排列
+            # 查询分页数据，按 id 降序排列
             await cur.execute(
                 "SELECT id, session_id, user_input, model_response, audio_url, duration, create_time "
-                "FROM t_chat_log WHERE session_id = %s ORDER BY id ASC LIMIT %s OFFSET %s",
+                "FROM t_chat_log WHERE session_id = %s ORDER BY id DESC LIMIT %s OFFSET %s",
                 (session_id, page_size, offset)
             )
             records = await cur.fetchall()
 
+            # 将查询结果反转，确保最新消息显示在最后
+            records.reverse()
+
             # 将查询结果转换为字典列表
             result = [
                 {
-                    "id": record[0],
-                    "session_id": record[1],
-                    "user_input": record[2],
-                    "model_response": record[3],
-                    "audio_url": record[4],
-                    "duration": record[5],
-                    "create_time": record[6].strftime("%Y-%m-%d %H:%M:%S")
+                    "id": record['id'],
+                    "session_id": record['session_id'],
+                    "user_input": record['user_input'],
+                    "model_response": record['model_response'],
+                    "audio_url": record['audio_url'],
+                    "duration": record['duration'],
+                    "create_time": record['create_time'].strftime("%Y-%m-%d %H:%M:%S")
                 }
                 for record in records
             ]