var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"osThqKbjPsgodb1O","timestamp":1731852952,"url":"m.cengbang.com%2Fchanpin%2FNARS%2Fnarszxfd.html","signature":"e2487705bdea0d030232f3e4bcb24bd1fe2ddba3","rawString":"jsapi_ticket=&noncestr=osThqKbjPsgodb1O×tamp=1731852952&url=m.cengbang.com%2Fchanpin%2FNARS%2Fnarszxfd.html"}