var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CkFxI4sHIqD9JK02","timestamp":1727749674,"url":"m.cengbang.com%2Fchanpin%2Fshengzunchepin%2Fszcprylrr.html","signature":"270886f2f102a5643f3686e0d93b2939b85f8820","rawString":"jsapi_ticket=&noncestr=CkFxI4sHIqD9JK02&timestamp=1727749674&url=m.cengbang.com%2Fchanpin%2Fshengzunchepin%2Fszcprylrr.html"}