var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XEZSe1Jhlgkh9vbx","timestamp":1731882269,"url":"m.cengbang.com%2Fchanpin%2Fruiao%2Fraydjwj.html","signature":"e28de23300eef768154de12720d9021c15a05c02","rawString":"jsapi_ticket=&noncestr=XEZSe1Jhlgkh9vbx&timestamp=1731882269&url=m.cengbang.com%2Fchanpin%2Fruiao%2Fraydjwj.html"}