var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BGUpygWzrQpCZGvk","timestamp":1731954188,"url":"m.cengbang.com%2Fchanpin%2Fguguxian%2Fggxhjf.html","signature":"3d6f3acacc00d92812e370e751a6cb9b0587f2dd","rawString":"jsapi_ticket=&noncestr=BGUpygWzrQpCZGvk&timestamp=1731954188&url=m.cengbang.com%2Fchanpin%2Fguguxian%2Fggxhjf.html"}