[{"year":"2021款","maxlen":13,spec:[{"id":49214,"name":"2021款 标准版"}]},{"year":"2019款","maxlen":18,spec:[{"id":36730,"name":"2019款 睿尊版"},{"id":36731,"name":"2019款 睿享版"},{"id":41268,"name":"2019款 改款 睿享版"},{"id":41269,"name":"2019款 改款 睿尊版"},{"id":41267,"name":"2019款 改款 睿动版"}]}]