HUAIBEI, CHINA - APRIL 18: (CHINA OUT) A staff member counts money at a branch of Industrial and Commercial Bank of China Limited (ICBC) on April 18, 2011 in Huaibei, Anhui Province of China. The People's Bank of China (PBOC), the central bank, will raise the required reserve ratio of the country's lenders by 50 basis points from April 21 for the fourth time this year, in the latest effort to curb stubbornly high inflation. (Photo by ChinaFotoPress/Getty Images)