var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DRdEwjmKx2tXrc7B","timestamp":1727728205,"url":"m.cengbang.com%2Fchanpin%2Fnenglv%2Fnlxgj.html","signature":"6ce63faa83bf837de727014137d7bebbd7a92e7e","rawString":"jsapi_ticket=&noncestr=DRdEwjmKx2tXrc7B&timestamp=1727728205&url=m.cengbang.com%2Fchanpin%2Fnenglv%2Fnlxgj.html"}