var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dzY8lLEDQtfuDLEH","timestamp":1727836331,"url":"m.cengbang.com%2Fchanpin%2Fpalimei%2Fpllrlrz.html","signature":"524fa5d02928314778dbe38955be5a7f2aaf39b5","rawString":"jsapi_ticket=&noncestr=dzY8lLEDQtfuDLEH&timestamp=1727836331&url=m.cengbang.com%2Fchanpin%2Fpalimei%2Fpllrlrz.html"}