var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"E8sY64lU60tvHSnG","timestamp":1727749254,"url":"m.cengbang.com%2Fchanpin%2Fjiamei%2Fjldgsd.html","signature":"535dfd21f475e8021492ae0d2e57bb8752052ccb","rawString":"jsapi_ticket=&noncestr=E8sY64lU60tvHSnG&timestamp=1727749254&url=m.cengbang.com%2Fchanpin%2Fjiamei%2Fjldgsd.html"}