var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tWLpsg1ysGNGls98","timestamp":1731954016,"url":"m.cengbang.com%2Fchanpin%2Fhuanchang%2Fhcfgw.html","signature":"20bcf94f4ca114d96af0abf363b57c15016d477e","rawString":"jsapi_ticket=&noncestr=tWLpsg1ysGNGls98&timestamp=1731954016&url=m.cengbang.com%2Fchanpin%2Fhuanchang%2Fhcfgw.html"}