East Japan Railway Co will roll out an expanded smartphone app from mid-July to inform travelers how crowded its main train lines in Tokyo and its vicinity are, following a surge in the app’s use amid the spread of the novel coronavirus.
Japan Today
S East Japan Railway Co
VO [will roll out] an expanded smartphone app
補足 [from] mid-July
JR東日本は拡張されたアプリを展開します。
7月中旬に
VO [to inform] travelers
how crowded
its main train lines [in] Tokyo and its vicinity
are,
旅行者にお知らせします、
都内とその付近の電車がどれぐらい混んでいるか
補足
[following] a surge [in] the app’s use
[amid] the spread of the novel coronavirus.
急増するアプリの使用
コロナウィルスの広がりのなかで