var signPackage={"appId":"wxdf55982617f3254e","nonceStr":"EijiCYwl6fFzpkFk","timestamp":1715912849,"url":"https:\/\/www.zhongguochongxian.com\/news\/hangye\/320.html","signature":"c9ba2a8eab0224a0ca8c89f08e97c93f5a0e56d7","rawString":"jsapi_ticket=&noncestr=EijiCYwl6fFzpkFk&timestamp=1715912849&url=https:\/\/www.zhongguochongxian.com\/news\/hangye\/320.html"}