都市鉱山ゴールドラッシュ(231122)

実践！Let's Read the Nikkei in English (1) 「Nikkei Asia - Headlines」: Hong Kong staunchly defends dollar peg even as property market faltersGrand Seiko, biding its time, cracks U.S. luxury watch market (2) 「Nikkei Asia　今週のニュース」 : Japan's urban mining boom picks up as gold prices rise都市鉱山ゴールドラッシュ