diff --git a/application/extra/sqlite.db b/application/extra/sqlite.db
new file mode 100644
index 000000000..5b38af8a8
Binary files /dev/null and b/application/extra/sqlite.db differ
diff --git a/application/index/controller/Index.php b/application/index/controller/Index.php
index 2ab0697ba..9435ed959 100644
--- a/application/index/controller/Index.php
+++ b/application/index/controller/Index.php
@@ -5,6 +5,6 @@ class Index
 {
     public function index()
     {
-        return '<style type="text/css">*{ padding: 0; margin: 0; } .think_default_text{ padding: 4px 48px;} a{color:#2E5CD5;cursor: pointer;text-decoration: none} a:hover{text-decoration:underline; } body{ background: #fff; font-family: "Century Gothic","Microsoft yahei"; color: #333;font-size:18px} h1{ font-size: 100px; font-weight: normal; margin-bottom: 12px; } p{ line-height: 1.6em; font-size: 42px }</style><div style="padding: 24px 48px;"> <h1>:)</h1><p> ThinkPHP V5<br/><span style="font-size:30px">十年磨一剑 - 为API开发设计的高性能框架</span></p><span style="font-size:22px;">[ V5.0 版本由 <a href="http://www.qiniu.com" target="qiniu">七牛云</a> 独家赞助发布 ]</span></div><script type="text/javascript" src="http://tajs.qq.com/stats?sId=9347272" charset="UTF-8"></script><script type="text/javascript" src="http://ad.topthink.com/Public/static/client.js"></script><thinkad id="ad_bd568ce7058a1091"></thinkad>';
+       return '<style type="text/css">*{ padding: 0; margin: 0; } .think_default_text{ padding: 4px 48px;} a{color:#2E5CD5;cursor: pointer;text-decoration: none} a:hover{text-decoration:underline; } body{ background: #fff; font-family: "Century Gothic","Microsoft yahei"; color: #333;font-size:18px} h1{ font-size: 100px; font-weight: normal; margin-bottom: 12px; } p{ line-height: 1.6em; font-size: 42px }</style><div style="padding: 24px 48px;"> <h1>:)</h1><p> ThinkPHP V5<br/><span style="font-size:30px">十年磨一剑 - 为API开发设计的高性能框架</span></p><span style="font-size:22px;">[ V5.0 版本由 <a href="http://www.qiniu.com" target="qiniu">七牛云</a> 独家赞助发布 ]</span></div><script type="text/javascript" src="http://tajs.qq.com/stats?sId=9347272" charset="UTF-8"></script><script type="text/javascript" src="http://ad.topthink.com/Public/static/client.js"></script><thinkad id="ad_bd568ce7058a1091"></thinkad>';
     }
 }
diff --git a/config/database.php b/config/database.php
index 5d3cab15b..69da17407 100644
--- a/config/database.php
+++ b/config/database.php
@@ -11,13 +11,13 @@
 
 return [
     // 数据库类型
-    'type'            => 'mysql',
+    'type'            => 'Sqlite',
     // 服务器地址
-    'hostname'        => '127.0.0.1',
+    'hostname'        => '',
     // 数据库名
-    'database'        => '',
+    'database'        => APP_PATH.'extra/sqlite.db',
     // 用户名
-    'username'        => 'root',
+    'username'        => '',
     // 密码
     'password'        => '',
     // 端口