diff --git a/pages/tripartite/countup.html b/pages/tripartite/countup.html
deleted file mode 100644
index 298eeb6..0000000
--- a/pages/tripartite/countup.html
+++ /dev/null
@@ -1,115 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-   <meta charset="UTF-8">
-   <title>让数字动起来</title>
-   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-   <link rel="stylesheet" href="../../lib/layui/css/layui.css">
-   <style>
-      .ok-body {
-         padding: 20px;
-      }
-
-      blockquote {
-         font-size: 16px;
-      }
-      .b1 {
-         border: 1px solid #EAEBF0;
-      }
-      .layui-card-header {
-         font-size: 16px;
-      }
-      .layui-card-body {
-         font-size: 20px;
-      }
-   </style>
-</head>
-<body>
-<div class="ok-body">
-   <blockquote class="layui-elem-quote">
-      <p>让数字动起来 countUp</p>
-      <p>1. 创建对象</p>
-      <p>2. 调用对象的start方法执行</p>
-   </blockquote> 
-   <pre lay-title="JavaScript">
-layui.use('countUp', function () {
-   var countUp = layui.countUp;
-   var count_up = new countUp({
-      target: $('#countUp1'),
-      startVal:5, //目标开始的值，默认值为0
-      endVal: 1000, //到达目标值,默认值为元素的值
-      decimals:2, //小数位数，默认值为0
-      duration: 5, //动画持续时间为秒，默认值为2
-   });
-   count_up.start();
-});
-   </pre>
-   <div class="layui-row layui-col-space15">
-      <div class="layui-col-md3">
-         <div class="layui-card b1">
-            <div class="layui-card-header">最简单的例子</div>
-            <div class="layui-card-body">
-               <div id="countUp1"></div>
-            </div>
-         </div>
-      </div>
-      <div class="layui-col-md3">
-         <div class="layui-card b1">
-            <div class="layui-card-header">指定延时动画</div>
-            <div class="layui-card-body">
-               <div id="countUp2"></div>
-            </div>
-         </div>
-      </div>
-      <div class="layui-col-md3">
-         <div class="layui-card b1">
-            <div class="layui-card-header">指定小数位数</div>
-            <div class="layui-card-body">
-               <div id="countUp3"></div>
-            </div>
-         </div>
-      </div>
-      <div class="layui-col-md3">
-         <div class="layui-card b1">
-            <div class="layui-card-header">随机数字</div>
-            <div class="layui-card-body">
-               <div id="countUp4"></div>
-            </div>
-         </div>
-      </div>
-   </div>
-</div>
-</body>
-</html>
-<script src="../../lib/layui/layui.js"></script>
-<script type="text/javascript">
-   layui.use(['code', 'jquery', 'countUp'], function () {
-      var $ = layui.jquery,
-         countUp = layui.countUp,
-         code = layui.code;
-      code({
-         elem: 'pre'
-      });
-      new countUp({
-         target: $('#countUp1'),
-         endVal: 1000,
-      }).start();
-      new countUp({
-         target: $('#countUp2'),
-         duration: 5,//动画的持续时间为5秒默认为2秒
-         endVal: 2000,
-      }).start();
-      new countUp({
-         target: $('#countUp3'),
-         decimals: 2,//小数位数
-         endVal: 3000,
-      }).start();
-      new countUp({
-         target: $('#countUp4'),
-         duration: 8,
-         decimals: 2,
-         endVal: (Math.random() * 1900 + 100),
-      }).start();
-
-   });
-</script>
