var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5Wnlyh5OLswCaBtY","timestamp":1731938877,"url":"m.cengbang.com%2Fchanpin%2Fwuhu%2Fwhaxtgy.html","signature":"c2fe014e1887464fc9e80e376c50ccde890bb07d","rawString":"jsapi_ticket=&noncestr=5Wnlyh5OLswCaBtY&timestamp=1731938877&url=m.cengbang.com%2Fchanpin%2Fwuhu%2Fwhaxtgy.html"}