コマツの純利益56%減、今期見通し　コロナで建機不振

コマツの純利益56%減、今期見通し　コロナで建機不振
https://www.nikkei.com/article/DGXMZO62096890Q0A730C2DTB000

last-modified: 2020-08-21 09:55:37