pollution rights trading

美 [pəˈluːʃn raɪts ˈtreɪdɪŋ]英 [pəˈluːʃn raɪts ˈtreɪdɪŋ]
  • 网络排污权交易
pollution rights tradingpollution rights trading
  1. We will expand the trial of pollution rights trading .

    扩大排污权交易试点。