欧盟在欧洲议会议员投票后于周二正式通过了《关键原材料法案》，试图加强国内向清洁能源过渡所需材料的生产。
英文原文如下：
EU votes to adopt critical raw materials act as part of its green deal
The EU formally adopted its Critical Raw Materials Act on Tuesday after a vote by MEPs, as the bloc attempts to shore up domestic production of the materials that will be needed for the transition to clean energy.
