[{"year":"2018款","maxlen":18,spec:[{"id":36725,"name":"2018款 R360 乐享版"}]},{"year":"2017款","maxlen":13,spec:[{"id":31243,"name":"2017款 乐享版"}]},{"year":"2016款","maxlen":13,spec:[{"id":21284,"name":"2016款 电动版"}]}]