Wang Qishan (3rd L), a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee and secretary of the Central Commission for Discipline Inspection (CCDI) of the CPC, visits Shandong Lingong Construction Machinery Co., Ltd. in Linyi, east China's Shandong Province, May 14, 2014. Wang conducted an inspection in Linyi Wednesday.