var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Qo6a8BKhnUMb3eOI","timestamp":1727822310,"url":"m.cengbang.com%2Fchanpin%2Fchangqingteng%2Fcrttjx.html","signature":"633e2b18dd944458de519abac8f0855a23cadda3","rawString":"jsapi_ticket=&noncestr=Qo6a8BKhnUMb3eOI&timestamp=1727822310&url=m.cengbang.com%2Fchanpin%2Fchangqingteng%2Fcrttjx.html"}