diff --git a/config.py b/config.py
index 86b7d06..91e7a0e 100644
--- a/config.py
+++ b/config.py
@@ -2,8 +2,8 @@
 
 # local
 database_config = {
-    'host': 'localhost',
-    'port': 3306,
+    'host': '52.163.48.238',
+    'port': 10101,
     'user': 'root',
     'password': 'root',
     'charset': 'utf8',
diff --git a/weixin.png b/weixin.png
deleted file mode 100644
index 814ff53..0000000
Binary files a/weixin.png and /dev/null differ