var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4Ko6f8Iw3lDTzbSA","timestamp":1727602193,"url":"m.cengbang.com%2Fchanpin%2FGUB%2Fgubzxcdnb.html","signature":"90fc1160701dde0056950c54443a795ad94b258d","rawString":"jsapi_ticket=&noncestr=4Ko6f8Iw3lDTzbSA&timestamp=1727602193&url=m.cengbang.com%2Fchanpin%2FGUB%2Fgubzxcdnb.html"}