World leaders speak at 49th annual meeting of WEF in Davos

Italian Prime Minister Giuseppe Conte speaks during a plenary session at the 49th annual meeting of the World Economic Forum (WEF) in Davos, Switzerland, Jan. 23, 2019. Attended by over 60 heads of state or government, 40 international organization heads and 1,700 business leaders, the four-day WEF meeting kicked off on Tuesday. (Xinhua/Xu Jinquan)