var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zB9aCERhsP7IP6WZ","timestamp":1731850771,"url":"m.cengbang.com%2Fchanpin%2Fruike%2Frkygcg.html","signature":"ef5dc70b4bb71a4e1bf5f3711a653207cc225c1e","rawString":"jsapi_ticket=&noncestr=zB9aCERhsP7IP6WZ&timestamp=1731850771&url=m.cengbang.com%2Fchanpin%2Fruike%2Frkygcg.html"}