var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"S5rFrY72g2BaiYMR","timestamp":1727742176,"url":"m.cengbang.com%2Fchanpin%2Flaoyezi%2Flyzzdlhj.html","signature":"58ee2e8d1aea56d1c974c312b32aeb03abff23fb","rawString":"jsapi_ticket=&noncestr=S5rFrY72g2BaiYMR&timestamp=1727742176&url=m.cengbang.com%2Fchanpin%2Flaoyezi%2Flyzzdlhj.html"}