var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"m1MTFUrVSZAMwE7i","timestamp":1731944702,"url":"m.cengbang.com%2Fchanpin%2Falinda%2Faldsypjs.html","signature":"820988d2906126e5dea2119adcab96780cb08d17","rawString":"jsapi_ticket=&noncestr=m1MTFUrVSZAMwE7i&timestamp=1731944702&url=m.cengbang.com%2Fchanpin%2Falinda%2Faldsypjs.html"}