The previous page is sending you to https://article-image-ix.nikkei.com/https%3A%2F%2Fimgix-proxy.n8s.jp%2FDSXZZO7159893006052021000000-PB1-3.jpg?ixlib=js-2.3.2&w=630&auto=format%2Ccompress&ch=Width%2CDPR&s=b8ba38d6ae58e888c7518abbb9c7b3ec.

 If you do not want to visit that page, you can return to the previous page.