var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"lureGDTngCsWlFgs","timestamp":1727727594,"url":"m.cengbang.com%2Fchanpin%2FILIKE%2Filike18kjdz.html","signature":"4fa2a8412996ac2aecf9a179e992e653ae7409c9","rawString":"jsapi_ticket=&noncestr=lureGDTngCsWlFgs&timestamp=1727727594&url=m.cengbang.com%2Fchanpin%2FILIKE%2Filike18kjdz.html"}