var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"KqujCCAmJt96hEGo","timestamp":1731843896,"url":"m.cengbang.com%2Fchanpin%2Fshuiyubingbo%2Fsybpgzd.html","signature":"7e0f5cbc83cc142cbeb04c34e90dd2edde83dc97","rawString":"jsapi_ticket=&noncestr=KqujCCAmJt96hEGo&timestamp=1731843896&url=m.cengbang.com%2Fchanpin%2Fshuiyubingbo%2Fsybpgzd.html"}