var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uhle8IEyAfd71kZh","timestamp":1731839455,"url":"m.cengbang.com%2Fmingdian%2Frrbbtszyd.html","signature":"b7ca79a36db306654d64197390b81f6e05db95d4","rawString":"jsapi_ticket=&noncestr=uhle8IEyAfd71kZh&timestamp=1731839455&url=m.cengbang.com%2Fmingdian%2Frrbbtszyd.html"}