diff --git a/mcp_database.py b/mcp_database.py
index 71f81d05..4c868afb 100644
--- a/mcp_database.py
+++ b/mcp_database.py
@@ -14,10 +14,10 @@ logger = logging.getLogger(__name__)
 
 # MySQL连接配置
 MYSQL_CONFIG = {
-    'host': '222.128.1.157',
-    'port': 33060,
+    'host': '127.0.0.1',
+    'port': 3306,
     'user': 'root',
-    'password': 'Zzl5588161!',
+    'password': 'Zzl33818!',
     'db': 'stock',
     'charset': 'utf8mb4',
     'autocommit': True
@@ -789,8 +789,8 @@ from clickhouse_driver import Client as ClickHouseClient
 
 # ClickHouse 连接配置
 CLICKHOUSE_CONFIG = {
-    'host': '222.128.1.157',
-    'port': 18000,
+    'host': '127.0.0.1',
+    'port': 9000,
     'user': 'default',
     'password': 'Zzl33818!',
     'database': 'stock'