Chinese President Xi Jinping attends the World Economic Forum (WEF) Virtual Event of the Davos Agenda and delivers a special address via video link in Beijing, capital of China, Jan. 25, 2021. (Xinhua/Li Xueren) No global problem can be solved by any one country alone, and there must be global action, global response and global cooperation, Chinese President Xi Jinping said. GENEVA, Jan. 26 (Xinhua) -- Chinese President Xi Jinping's new Davos speech was pivotal to boosting multilateral cooperation, leaders of international organizations, business executives and economists have said, stressing China's role as a growth engine in supporting global economic recovery.