var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"r7AP581FxEjsIPGf","timestamp":1727602352,"url":"m.cengbang.com%2Fchanpin%2Fshuijingfang%2Fsjf52dbj.html","signature":"5d2a5887a05a00d7fccdcf2e894efa7d01d3eacb","rawString":"jsapi_ticket=&noncestr=r7AP581FxEjsIPGf&timestamp=1727602352&url=m.cengbang.com%2Fchanpin%2Fshuijingfang%2Fsjf52dbj.html"}