RER D竟然换新车了！换成了类似transilien设计的彩色座位车，一边三座另一边是可折叠的单座加手扶栏杆，这样交通高峰期可以挤进来更多人，好赞哦。有生之年！
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.
