var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wIGvjMgAvn9eUclZ","timestamp":1727728352,"url":"m.cengbang.com%2Fpinpai%2Fvivitek%2Fjianjie.html","signature":"4b6243e375401c907052cf33650a8fdc8fc08830","rawString":"jsapi_ticket=&noncestr=wIGvjMgAvn9eUclZ&timestamp=1727728352&url=m.cengbang.com%2Fpinpai%2Fvivitek%2Fjianjie.html"}