var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dkTF1300mEs9TCJK","timestamp":1731837048,"url":"m.cengbang.com%2Fchanpin%2Fyanjiang%2Fyjrrsthd.html","signature":"0971059866f6e27f6a079f517c87cb840b2814fb","rawString":"jsapi_ticket=&noncestr=dkTF1300mEs9TCJK&timestamp=1731837048&url=m.cengbang.com%2Fchanpin%2Fyanjiang%2Fyjrrsthd.html"}