>>401
経産省を信じろ
https://www.meti.go.jp/committee/kenkyukai/shoujo/sekai/001_giji.html
https://www.meti.go.jp/committee/kenkyukai/shoujo/sekai/002_giji.html
https://www.meti.go.jp/committee/kenkyukai/shoujo/sekai/003_giji.html
https://www.sankei.com/article/20170402-W2IWV3XZUBMQZAFKGTD6IEM52U/