China Is on a Building Binge, and Metal Prices Are Surging September 25, 2020 and the global economy could benefit. +6 copper and other metal prices are rising as China restarts construction IFTTT Iron ore nickel NYT NYT > Business NYTimes and the global economy could benefit. copper and other metal prices are rising as China restarts construction IFTTT Iron ore nickel NYT NYT > Business NYTimes