var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"N6YVpXrszc5Q6GkM","timestamp":1731925109,"url":"m.cengbang.com%2Fchanpin%2Fkaluolin%2Fklldbjs.html","signature":"f2aa51a58e0d0b3a7ce9c2782ae6d50a2bf9fa8b","rawString":"jsapi_ticket=&noncestr=N6YVpXrszc5Q6GkM×tamp=1731925109&url=m.cengbang.com%2Fchanpin%2Fkaluolin%2Fklldbjs.html"}