var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"V1CaHIG9TQoqYcye","timestamp":1731952508,"url":"m.cengbang.com%2Fchanpin%2Fpuruina%2Fprncrl.html","signature":"3120082218935ff4ad97a820efa46ca1c9087d8c","rawString":"jsapi_ticket=&noncestr=V1CaHIG9TQoqYcye&timestamp=1731952508&url=m.cengbang.com%2Fchanpin%2Fpuruina%2Fprncrl.html"}