[{"year":"2015款","maxlen":22,spec:[{"id":20719,"name":"2015款 2.4L 两驱精英版"},{"id":20720,"name":"2015款 2.4L 两驱旗舰版"},{"id":20721,"name":"2015款 2.4L 四驱精英版"},{"id":18976,"name":"2015款 2.4L 四驱旗舰版"}]}]