diff --git a/pages/help/ok_font.html b/pages/help/ok_font.html
index 1d20a9a..c4ef8ad 100644
--- a/pages/help/ok_font.html
+++ b/pages/help/ok_font.html
@@ -3,7 +3,6 @@
 <head>
   <meta charset="utf-8"/>
   <title>IconFont Demo</title>
-  <link rel="shortcut icon" href="https://gtms04.alicdn.com/tps/i4/TB1_oz6GVXXXXaFXpXXJDFnIXXX-64-64.ico" type="image/x-icon"/>
   <link rel="stylesheet" href="https://g.alicdn.com/thx/cube/1.3.2/cube.min.css">
   <link rel="stylesheet" href="../../lib/fonts/demo.css">
   <link rel="stylesheet" href="../../lib/fonts/iconfont.css">
@@ -834,12 +833,6 @@
                 <div class="code-name">&amp;#xe700;</div>
               </li>
 
-            <li class="dib">
-              <span class="icon ok-icon">&#xe702;</span>
-                <div class="name">1212</div>
-                <div class="code-name">&amp;#xe702;</div>
-              </li>
-
             <li class="dib">
               <span class="icon ok-icon">&#xe703;</span>
                 <div class="name">down</div>
@@ -1566,6 +1559,12 @@
                 <div class="code-name">&amp;#xe798;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe628;</span>
+                <div class="name">选择</div>
+                <div class="code-name">&amp;#xe628;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe799;</span>
                 <div class="name">round_left_fill</div>
@@ -1590,12 +1589,24 @@
                 <div class="code-name">&amp;#xe79e;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe670;</span>
+                <div class="name">下拉</div>
+                <div class="code-name">&amp;#xe670;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe79f;</span>
                 <div class="name">pull_down</div>
                 <div class="code-name">&amp;#xe79f;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe63f;</span>
+                <div class="name">搜索</div>
+                <div class="code-name">&amp;#xe63f;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe7a1;</span>
                 <div class="name">emoji_light</div>
@@ -1674,6 +1685,12 @@
                 <div class="code-name">&amp;#xe612;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe614;</span>
+                <div class="name">选择</div>
+                <div class="code-name">&amp;#xe614;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe7af;</span>
                 <div class="name">cardboard_forbid</div>
@@ -1896,6 +1913,12 @@
                 <div class="code-name">&amp;#xe7d4;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe604;</span>
+                <div class="name">选择按钮</div>
+                <div class="code-name">&amp;#xe604;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe627;</span>
                 <div class="name">第三方</div>
@@ -1956,6 +1979,12 @@
                 <div class="code-name">&amp;#xe781;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe654;</span>
+                <div class="name">控制台</div>
+                <div class="code-name">&amp;#xe654;</div>
+              </li>
+
             <li class="dib">
               <span class="icon ok-icon">&#xe61b;</span>
                 <div class="name">数据</div>
@@ -1998,6 +2027,24 @@
                 <div class="code-name">&amp;#xe611;</div>
               </li>
 
+            <li class="dib">
+              <span class="icon ok-icon">&#xe674;</span>
+                <div class="name">下拉</div>
+                <div class="code-name">&amp;#xe674;</div>
+              </li>
+
+            <li class="dib">
+              <span class="icon ok-icon">&#xe67a;</span>
+                <div class="name">下拉</div>
+                <div class="code-name">&amp;#xe67a;</div>
+              </li>
+
+            <li class="dib">
+              <span class="icon ok-icon">&#xe67b;</span>
+                <div class="name">下拉</div>
+                <div class="code-name">&amp;#xe67b;</div>
+              </li>
+
           </ul>
           <div class="article markdown">
           <h2 id="unicode-">Unicode 引用</h2>
@@ -3254,15 +3301,6 @@
             </div>
           </li>
 
-          <li class="dib">
-            <span class="icon ok-icon ok-icon-1212"></span>
-            <div class="name">
-              1212
-            </div>
-            <div class="code-name">.ok-icon-1212
-            </div>
-          </li>
-
           <li class="dib">
             <span class="icon ok-icon ok-icon-down"></span>
             <div class="name">
@@ -4352,6 +4390,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-xuanze"></span>
+            <div class="name">
+              选择
+            </div>
+            <div class="code-name">.ok-icon-xuanze
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-roundleftfill"></span>
             <div class="name">
@@ -4388,6 +4435,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-right1"></span>
+            <div class="name">
+              下拉
+            </div>
+            <div class="code-name">.ok-icon-right1
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-pulldown1"></span>
             <div class="name">
@@ -4397,6 +4453,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-sousuo"></span>
+            <div class="name">
+              搜索
+            </div>
+            <div class="code-name">.ok-icon-sousuo
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-emojilight"></span>
             <div class="name">
@@ -4514,6 +4579,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-choose"></span>
+            <div class="name">
+              选择
+            </div>
+            <div class="code-name">.ok-icon-choose
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-cardboardforbid"></span>
             <div class="name">
@@ -4847,6 +4921,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-xuanzeanniu"></span>
+            <div class="name">
+              选择按钮
+            </div>
+            <div class="code-name">.ok-icon-xuanzeanniu
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-weibiaoti-"></span>
             <div class="name">
@@ -4937,6 +5020,15 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-kongzhitai_"></span>
+            <div class="name">
+              控制台
+            </div>
+            <div class="code-name">.ok-icon-kongzhitai_
+            </div>
+          </li>
+
           <li class="dib">
             <span class="icon ok-icon ok-icon-shuju1"></span>
             <div class="name">
@@ -5000,6 +5092,33 @@
             </div>
           </li>
 
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-up-copy"></span>
+            <div class="name">
+              下拉
+            </div>
+            <div class="code-name">.ok-icon-up-copy
+            </div>
+          </li>
+
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-down-copy"></span>
+            <div class="name">
+              下拉
+            </div>
+            <div class="code-name">.ok-icon-down-copy
+            </div>
+          </li>
+
+          <li class="dib">
+            <span class="icon ok-icon ok-icon-left-copy"></span>
+            <div class="name">
+              下拉
+            </div>
+            <div class="code-name">.ok-icon-left-copy
+            </div>
+          </li>
+
         </ul>
         <div class="article markdown">
         <h2 id="font-class-">font-class 引用</h2>
@@ -6101,14 +6220,6 @@
                 <div class="code-name">#ok-icon-sort</div>
             </li>
 
-            <li class="dib">
-                <svg class="icon svg-icon" aria-hidden="true">
-                  <use xlink:href="#ok-icon-1212"></use>
-                </svg>
-                <div class="name">1212</div>
-                <div class="code-name">#ok-icon-1212</div>
-            </li>
-
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-down"></use>
@@ -7077,6 +7188,14 @@
                 <div class="code-name">#ok-icon-xiami</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-xuanze"></use>
+                </svg>
+                <div class="name">选择</div>
+                <div class="code-name">#ok-icon-xuanze</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-roundleftfill"></use>
@@ -7109,6 +7228,14 @@
                 <div class="code-name">#ok-icon-roundleftfill-copy</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-right1"></use>
+                </svg>
+                <div class="name">下拉</div>
+                <div class="code-name">#ok-icon-right1</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-pulldown1"></use>
@@ -7117,6 +7244,14 @@
                 <div class="code-name">#ok-icon-pulldown1</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-sousuo"></use>
+                </svg>
+                <div class="name">搜索</div>
+                <div class="code-name">#ok-icon-sousuo</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-emojilight"></use>
@@ -7221,6 +7356,14 @@
                 <div class="code-name">#ok-icon-yooxi</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-choose"></use>
+                </svg>
+                <div class="name">选择</div>
+                <div class="code-name">#ok-icon-choose</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-cardboardforbid"></use>
@@ -7517,6 +7660,14 @@
                 <div class="code-name">#ok-icon-subscription</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-xuanzeanniu"></use>
+                </svg>
+                <div class="name">选择按钮</div>
+                <div class="code-name">#ok-icon-xuanzeanniu</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-weibiaoti-"></use>
@@ -7597,6 +7748,14 @@
                 <div class="code-name">#ok-icon-yun</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-kongzhitai_"></use>
+                </svg>
+                <div class="name">控制台</div>
+                <div class="code-name">#ok-icon-kongzhitai_</div>
+            </li>
+
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#ok-icon-shuju1"></use>
@@ -7653,6 +7812,30 @@
                 <div class="code-name">#ok-icon-shezhi</div>
             </li>
 
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-up-copy"></use>
+                </svg>
+                <div class="name">下拉</div>
+                <div class="code-name">#ok-icon-up-copy</div>
+            </li>
+
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-down-copy"></use>
+                </svg>
+                <div class="name">下拉</div>
+                <div class="code-name">#ok-icon-down-copy</div>
+            </li>
+
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#ok-icon-left-copy"></use>
+                </svg>
+                <div class="name">下拉</div>
+                <div class="code-name">#ok-icon-left-copy</div>
+            </li>
+
           </ul>
           <div class="article markdown">
           <h2 id="symbol-">Symbol 引用</h2>
@@ -7693,17 +7876,17 @@
   </div>
   <script>
   $(document).ready(function () {
-      $('.tab-container .content:first').show();
+      $('.tab-container .content:first').show()
 
       $('#tabs li').click(function (e) {
-        var tabContent = $('.tab-container .content');
-        var index = $(this).index();
+        var tabContent = $('.tab-container .content')
+        var index = $(this).index()
 
         if ($(this).hasClass('active')) {
-
+          return
         } else {
-          $('#tabs li').removeClass('active');
-          $(this).addClass('active');
+          $('#tabs li').removeClass('active')
+          $(this).addClass('active')
 
           tabContent.hide().eq(index).fadeIn()
         }
