JR東日本・深沢社長に聞く　通勤客、来春8割まで回復

JR東日本・深沢社長に聞く　通勤客、来春8割まで回復
https://www.nikkei.com/article/DGXMZO65728630R01C20A1NN1000

last-modified: 2020-12-04 00:54:01