var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RcKNi8FbgCBj8kUj","timestamp":1731824660,"url":"m.cengbang.com%2Fchanpin%2Fmeiwufa%2Flwfczwrfg.html","signature":"58794ed3a3c3930052d0b79bee7dd9841a8c578a","rawString":"jsapi_ticket=&noncestr=RcKNi8FbgCBj8kUj×tamp=1731824660&url=m.cengbang.com%2Fchanpin%2Fmeiwufa%2Flwfczwrfg.html"}