var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4iAua7SxOk5dPzBt","timestamp":1727724399,"url":"m.cengbang.com%2Fchanpin%2Fsounuosai%2Fsnswifiyx.html","signature":"ebc7c8cf6439cf839d12938a51c172fe33477df8","rawString":"jsapi_ticket=&noncestr=4iAua7SxOk5dPzBt&timestamp=1727724399&url=m.cengbang.com%2Fchanpin%2Fsounuosai%2Fsnswifiyx.html"}