Chinese Premier Wen Jiabao (L) shakes hands with Klaus Schwab, Founder and Executive Chairman of the World Economic Forum (WEF) at a special plenary session during the World Economic Forum in Davos January 28, 2009. More than 40 heads of state and government, almost double the number last year, will be joined at the WEF meeting by 36 finance ministers and central bankers, including the central bank chiefs of all the G8 group of rich countries except the United States. [Agencies]