var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yxMK2O2tYbKtR17z","timestamp":1727709820,"url":"m.cengbang.com%2Fchanpin%2Foudian%2Foddzxtr.html","signature":"61a7e731e5cc74af8de6b156c3d0f1e262594e0d","rawString":"jsapi_ticket=&noncestr=yxMK2O2tYbKtR17z×tamp=1727709820&url=m.cengbang.com%2Fchanpin%2Foudian%2Foddzxtr.html"}