var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LvuRSIxWE8AmqeMZ","timestamp":1727724397,"url":"m.cengbang.com%2Fchanpin%2Fgangben%2Fgbbyt.html","signature":"0453cc16213df1ca391255cfeaca06b60a0a18df","rawString":"jsapi_ticket=&noncestr=LvuRSIxWE8AmqeMZ&timestamp=1727724397&url=m.cengbang.com%2Fchanpin%2Fgangben%2Fgbbyt.html"}