diff --git a/.gitignore b/.gitignore
index dbbccb5f..f230592c 100755
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,8 @@
 /vendor
 *.log
 .env
+nginx.rewrite
+auto_install.json
 composer.lock
 install.lock
 runtime/cache
diff --git a/extend/com/Version.php b/extend/com/Version.php
new file mode 100644
index 00000000..1093c036
--- /dev/null
+++ b/extend/com/Version.php
@@ -0,0 +1,23 @@
+<?php
+// +----------------------------------------------------------------------
+// | SentCMS [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2013 http://www.tensent.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Author: colin <colin@tensent.cn> <http://www.tensent.cn>
+// +----------------------------------------------------------------------
+namespace com;
+
+use GuzzleHttp\Client;
+
+/**
+ * @title 版本管理
+ * @description 版本管理类
+ */
+class Version{
+
+	public static function check(){
+		$client = new Client();
+		$res = $client->request('POST', 'http://www.tensent.cn/api/version/index');
+	}
+}
\ No newline at end of file
diff --git a/public/static/admin/js/main.js b/public/static/admin/js/main.js
index d6d228bf..ce0b6282 100644
--- a/public/static/admin/js/main.js
+++ b/public/static/admin/js/main.js
@@ -26,6 +26,7 @@ require.config({
 	paths: {
 		'sent': ['common/js/sent'],
 		'form': ['common/js/require-form'],
+		'xlsx': ['common/js/require-xlsx'],
 		'upload': 'common/js/require-upload',
 		'validator': 'common/js/require-validator',
 		'message': ['plugins/messager/messager'],
@@ -69,6 +70,7 @@ require.config({
 
 		// nanoscroller
 		'slimscroll': 'plugins/jquery-slimscroll/jquery.slimscroll',
+		'sheetjs': ['plugins/sheetjs/xlsx.full.min']
 	},
 	shim: {
 		'message': {deps: ['jquery', 'css!'+'plugins/messager/css/style.css']},
@@ -106,7 +108,7 @@ require.config({
 	},
 	deps: ['json'],
 	// 开启debug模式，不缓存资源
-	urlArgs: "ver=" + (new Date()).getTime()
+	urlArgs: "ver=" + requirejs.s.contexts._.config.config.version
 });
 
 // 注册jquery到require模块
diff --git a/public/static/common/js/app.js b/public/static/common/js/app.js
index 76be1c7a..a1fa9ad9 100644
--- a/public/static/common/js/app.js
+++ b/public/static/common/js/app.js
@@ -40,7 +40,8 @@ require.config({
         'distpicker': ['plugins/distpicker/distpicker'],
 
         // nanoscroller
-        'nanoscroller': ['plugins/nanoscroller/jquery.nanoscroller.min']
+		'nanoscroller': ['plugins/nanoscroller/jquery.nanoscroller.min'],
+		'sheetjs': ['plugins/sheetjs/xlsx.full.min']
     },
     shim: {
         // open-source