var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YwVaRdFPC70gbfEP","timestamp":1731943732,"url":"m.cengbang.com%2Fchanpin%2Fjiahu%2Fjhgdarl.html","signature":"1d3fe9e1edd5b56f017dd95a6931418df13f8cc2","rawString":"jsapi_ticket=&noncestr=YwVaRdFPC70gbfEP&timestamp=1731943732&url=m.cengbang.com%2Fchanpin%2Fjiahu%2Fjhgdarl.html"}