diff --git a/README.md b/README.md
index 3961f4d..e0f94b2 100644
--- a/README.md
+++ b/README.md
@@ -40,18 +40,20 @@ npm run build
 ```
 使用
 ```
-  new SmartUI.Table({
-    selector: '#smartTable1',
-    tableHeight: 300
-  })
-  new SmartUI.Table({
-    selector: '#smartTable2',
-    tableHeight: function () {
-      return 300
-    }
-  })
-  new SmartUI.Table({
-    selector: '#smartTable3'
+  window.addEventListener('load', function () {
+    new SmartUI.Table({
+      selector: '#smartTable1',
+      tableHeight: 300
+    })
+    new SmartUI.Table({
+      selector: '#smartTable2',
+      tableHeight: function () {
+        return 300
+      }
+    })
+    new SmartUI.Table({
+      selector: '#smartTable3'
+    })
   })
 ```
 API Demo
diff --git a/public/index.html b/public/index.html
index 60aabda..cfb614e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -11,25 +11,25 @@
     body {
       padding: 10px 20px;
     }
-
+    
     .repo-link {
       font-size: 16px;
       color: #409eff;
       text-decoration: none;
       margin-right: 15px;
     }
-
+    
     .smart-table a {
       color: #409eff;
     }
-
+    
     .title {
       text-align: center;
       padding: 10px 0;
       color: #4acccc;
       margin: 0;
     }
-
+    
     .smart-table {
       margin: 20px 0px;
     }
@@ -37,8 +37,7 @@
 </head>
 
 <body>
-  <h1 class="title">Smart Table Example<a href="https://github.com/peng92055/smart-table" target="_blank"
-      rel="noopener noreferrer" class="repo-link">
+  <h1 class="title">Smart Table Example<a href="https://github.com/peng92055/smart-table" target="_blank" rel="noopener noreferrer" class="repo-link">
       GitHub</a></h1>
   <div class="container">
     <div class="api-wrap">
@@ -64,7 +63,7 @@
               <th colspan="1" rowspan="2" width="200" fixed>
                 <div class="cell">日期</div>
               </th>
-              <th colspan="1" rowspan="2" width="60" sort>
+              <th colspan="1" rowspan="2" width="80" sort>
                 <div class="cell">姓名</div>
               </th>
               <th colspan="1" width="200" rowspan="1">
@@ -269,106 +268,6 @@
           </tbody>
         </table>
       </div>
-      <div class="smart-table" id="smartTable11">
-        <table stripe>
-          <thead>
-            <tr>
-              <th colspan="1" rowspan="3" fixed sort>
-                <div class="cell">Id</div>
-              </th>
-              <th colspan="1" rowspan="2" width="200" fixed>
-                <div class="cell">日期</div>
-              </th>
-              <th colspan="1" rowspan="2" width="60" sort>
-                <div class="cell">姓名</div>
-              </th>
-              <th colspan="1" width="200" rowspan="1">
-                <div class="cell">省份</div>
-              </th>
-              <th colspan="1" rowspan="1" sort>
-                <div class="cell">市区</div>
-              </th>
-              <th colspan="1" rowspan="1">
-                <div class="cell">地址</div>
-              </th>
-              <th colspan="1" rowspan="1" fixed>
-                <div class="cell">邮编</div>
-              </th>
-            </tr>
-          </thead>
-          <tbody>
-            <tr>
-              <td>
-                <div class="cell">12</div>
-              </td>
-              <td>
-                <div class="cell">2016-01-03</div>
-              </td>
-              <td>
-                <div class="cell">1王小虎</div>
-              </td>
-              <td>
-                <div class="cell">1上海</div>
-              </td>
-              <td>
-                <div class="cell">2普陀区</div>
-              </td>
-              <td>
-                <div class="cell">3上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-            <tr>
-              <td>
-                <div class="cell">13</div>
-              </td>
-              <td>
-                <div class="cell">2016-02-03</div>
-              </td>
-              <td>
-                <div class="cell">2王小虎</div>
-              </td>
-              <td>
-                <div class="cell">3上海</div>
-              </td>
-              <td>
-                <div class="cell">4普陀区</div>
-              </td>
-              <td>
-                <div class="cell">2上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-            <tr>
-              <td>
-                <div class="cell">14</div>
-              </td>
-              <td>
-                <div class="cell">2016-03-03</div>
-              </td>
-              <td>
-                <div class="cell">3王小虎</div>
-              </td>
-              <td>
-                <div class="cell">4上海</div>
-              </td>
-              <td>
-                <div class="cell">1普陀区</div>
-              </td>
-              <td>
-                <div class="cell">6上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-          </tbody>
-        </table>
-      </div>
       <!--   smart table example start -->
       <div class="smart-table" id="smartTable2">
         <table>
@@ -802,139 +701,17 @@
           </tbody>
         </table>
       </div>
-
-      <div class="smart-table" id="smartTable4">
-        <table>
-          <thead>
-            <tr>
-              <th colspan="1" rowspan="3" fixed sort>
-                <div class="cell">Id</div>
-              </th>
-              <th colspan="2" rowspan="1">
-                <div class="cell">详细</div>
-              </th>
-              <th colspan="4" rowspan="1">
-                <div class="cell">配送信息</div>
-              </th>
-            </tr>
-            <tr>
-              <th colspan="1" rowspan="2" sort>
-                <div class="cell">日期</div>
-              </th>
-              <th colspan="1" rowspan="2">
-                <div class="cell">姓名</div>
-              </th>
-              <th colspan="4" rowspan="1">
-                <div class="cell">地址</div>
-              </th>
-            </tr>
-            <tr>
-              <th colspan="1" rowspan="1">
-                <div class="cell">省份</div>
-              </th>
-              <th colspan="1" rowspan="1" sort>
-                <div class="cell">市区</div>
-              </th>
-              <th colspan="1" rowspan="1">
-                <div class="cell">地址</div>
-              </th>
-              <th colspan="1" rowspan="1" sort>
-                <div class="cell">邮编</div>
-              </th>
-            </tr>
-          </thead>
-          <tbody>
-            <tr>
-              <td rowspan="2">
-                <div class="cell">12</div>
-              </td>
-              <td rowspan="2">
-                <div class="cell">2016-01-03</div>
-              </td>
-              <td>
-                <div class="cell">1王小虎</div>
-              </td>
-              <td>
-                <div class="cell">1上海</div>
-              </td>
-              <td>
-                <div class="cell">2普陀区</div>
-              </td>
-              <td>
-                <div class="cell">3上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-            <tr>
-              <td>
-                <div class="cell">2016-02-03</div>
-              </td>
-              <td>
-                <div class="cell">3上海</div>
-              </td>
-              <td>
-                <div class="cell">4普陀区</div>
-              </td>
-              <td>
-                <div class="cell">2上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-            <tr>
-              <td>
-                <div class="cell">14</div>
-              </td>
-              <td>
-                <div class="cell">2016-03-03</div>
-              </td>
-              <td>
-                <div class="cell">3王小虎</div>
-              </td>
-              <td>
-                <div class="cell">4上海</div>
-              </td>
-              <td>
-                <div class="cell">1普陀区</div>
-              </td>
-              <td>
-                <div class="cell">6上海市普陀区金沙江路 1518 弄</div>
-              </td>
-              <td>
-                <div class="cell">200331</div>
-              </td>
-            </tr>
-            <tr unsort>
-              <td colspan="5">
-                <div class="cell">合计</div>
-              </td>
-              <td>
-                <div class="cell">888888</div>
-              </td>
-              <td>
-                <div class="cell">999999</div>
-              </td>
-            </tr>
-          </tbody>
-        </table>
-      </div>
     </div>
   </div>
 
   <script>
-    window.addEventListener('load', function () {
+    window.addEventListener('load', function() {
       new SmartUI.Table({
         selector: '#smartTable1',
-        tableHeight: function () {
+        tableHeight: function() {
           return 300
         },
       })
-      new SmartUI.Table({
-        selector: '#smartTable11'
-      })
       new SmartUI.Table({
         selector: '#smartTable2',
         tableHeight: 300,
@@ -946,9 +723,6 @@
         textAlign: 'right',
         size: 'large'
       })
-      new SmartUI.Table({
-        selector: '#smartTable4'
-      })
     })
   </script>
 

- Id -	- 日期 -	- 姓名 -	- 省份 -	- 市区 -	- 地址 -	- 邮编 -
	- 日期 -	- 姓名 -	- 12 -	- 2016-01-03 -	- 1王小虎 -	- 1上海 -	- 2普陀区 -	- 3上海市普陀区金沙江路 1518 弄 -	- 200331 -
	- 13 -	- 2016-02-03 -	- 2王小虎 -	- 3上海 -	- 4普陀区 -	- 2上海市普陀区金沙江路 1518 弄 -	- 200331 -
- 14 -	- 2016-03-03 -	- 3王小虎 -	- 4上海 -	- 1普陀区 -	- 6上海市普陀区金沙江路 1518 弄 -	- 200331 -
- Id -	- 详细 -		- 配送信息 -
	- 日期 -	- 姓名 -	- 地址 -
	- 日期 -	- 姓名 -	- 省份 -	- 市区 -	- 地址 -	- 邮编 -
- 12 -	- 2016-01-03 -	- 1王小虎 -	- 1上海 -	- 2普陀区 -	- 3上海市普陀区金沙江路 1518 弄 -	- 200331 -
- 12 -	- 2016-01-03 -	- 2016-02-03 -	- 3上海 -	- 4普陀区 -	- 2上海市普陀区金沙江路 1518 弄 -	- 200331 -
- 14 -	- 2016-03-03 -	- 3王小虎 -	- 4上海 -	- 1普陀区 -	- 6上海市普陀区金沙江路 1518 弄 -	- 200331 -
- 合计 -					- 888888 -	- 999999 -