var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MyD2p6Oi8duYbR8t","timestamp":1730832008,"url":"m.cengbang.com%2Fchanpin%2Fyudeng%2Fydetz.html","signature":"563a75f97d59cdd3305b5ee65f2a8cf3f22434eb","rawString":"jsapi_ticket=&noncestr=MyD2p6Oi8duYbR8t&timestamp=1730832008&url=m.cengbang.com%2Fchanpin%2Fyudeng%2Fydetz.html"}