スマホはNG? 北京五輪の残念さ – PRESIDENT Online http://okane.robots.jp/2022/01/27/%e3%82%b9%e3%83%9e%e3%83%9b%e3%81%afng-%e5%8c%97%e4%ba%ac%e4%ba%94%e8%bc%aa%e3%81%ae%e6%ae%8b%e5%bf%b5%e3%81%95-president-online/