var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BHatGNRRKgFUKuHG","timestamp":1727864569,"url":"m.cengbang.com%2Fchanpin%2Fdoupeng%2Fdpdzdhj.html","signature":"c26c28e2dd75843e7c46ad6516c1bc87710c48aa","rawString":"jsapi_ticket=&noncestr=BHatGNRRKgFUKuHG&timestamp=1727864569&url=m.cengbang.com%2Fchanpin%2Fdoupeng%2Fdpdzdhj.html"}