摘要
The recent Group of Seven(G7)leaders’meeting in the UK announced support for a new U.S.-led effort called Build Back Better World(B3W),a global infrastructure plan to challenge China’s Belt and Road Initiative.While details remain vague and support within the G7 tepid at best,this announcement has caused a big splash in global discussions,particularly its offer"to help narrow the$40+trillion infrastructure need in the developing world."
