var signPackage={"appId":"wxdf55982617f3254e","nonceStr":"sdUw6DjGlMmZP68C","timestamp":1715209657,"url":"https:\/\/www.zhongguochongxian.com\/case\/video\/172.html","signature":"061088e269ec696e964bc9ed9998461948a9e9ac","rawString":"jsapi_ticket=&noncestr=sdUw6DjGlMmZP68C&timestamp=1715209657&url=https:\/\/www.zhongguochongxian.com\/case\/video\/172.html"}