Chinese Vice Premier Zhang Gaoli (2nd L, front), also a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, listens to a staff member's introduction during a visit to Taiyuan Iron and Steel (Group) Corp. in Taiyuan, capital of north China's Shanxi Province, April 6, 2013. Zhang Gaoli made an inspection tour to Shanxi Province and Xinjiang Uygur Autonomous Region from April 6 to 9. (Xinhua/Li Tao)