var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0PSRQod180QoUTxG","timestamp":1727735496,"url":"m.cengbang.com%2Fchanpin%2Fyibaite%2Fybtdnz.html","signature":"531ffc46f56f5bdd231d9ca3dcf848d2adc4f535","rawString":"jsapi_ticket=&noncestr=0PSRQod180QoUTxG&timestamp=1727735496&url=m.cengbang.com%2Fchanpin%2Fyibaite%2Fybtdnz.html"}