dos

Public/static/css/index.css

@@ -6,7 +6,8 @@
   left: 0;
   right: 0;
   margin: 0 auto;
-  overflow: scroll;
+  overflow-x: hidden;
+  overflow-y: scroll;
 }
 
 .wrap-inner {

Public/static/js/common.js

@@ -87,9 +87,9 @@ const linkAddress = {
     'link20': 'https://mp.weixin.qq.com/mp/homepage?__biz=MzU4OTQ0ODQ5OQ==&hid=7&sn=259750919ccdb2b34a17e2e64d3fb8ea&scene=1&devicetype=iOS12.3.1&version=1700092d&lang=zh_CN&nettype=3G+&ascene=7&session_us=gh_a1afb9b2b88b&fontScale=100&wx_header=1'
 };
 
-$('.video1').append('<video webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video1.mp4" id="video1"></video>');
-$('.video2').append('<video webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video2.mp4" id="video2"></video>');
-$('.video3').append('<video webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video3.mp4" id="video3"></video>');
+$('.video1').append('<video poster="/Public/static/image2/video1.jpg" webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video1.mp4" id="video1"></video>');
+$('.video2').append('<video poster="/Public/static/image2/video2.jpg" webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video2.mp4" id="video2"></video>');
+$('.video3').append('<video poster="/Public/static/image2/video3.jpg" webkit-playsinline="webkit-playsinline" playsinline="playsinline" x5-playsinline="x5-playsinline" x-webkit-airplay="allow" src="/Public/static/media/video3.mp4" id="video3"></video>');
 const video1 = document.getElementById("video1");
 const video2 = document.getElementById("video2");
 const video3 = document.getElementById("video3");