China Petroleum and Chemical Corporation 中国石油化工集团有限公司 China Petroleum and Chemical Corporation chairman Chairman Dai Houliang, aged 55, Chairman of the Board of Directors of Sinopec Corp. Mr. Dai is a professor-level senior engineer with a Ph.D. degree and an academician of the Chinese Academy of Engineering. Mr. Dai is the alternate member of the nineteenth Central Committee of the Communist Party of China. In December 1997, he was appointed as Vice President of Yangzi Petrochemical Corporation; in April 1998, he served as Director and Vice President of Yangzi Petrochemical Co., Ltd.; in July 2002, he served as Vice Chairman of Board of Directors, President of Yangzi Petrochemical Co., Ltd. and Director of Yangzi Petrochemical Corporation; in December 2003, he served as Chairman of Board of Directors and President of Yangzi Petrochemical Co., Ltd. and concurrently as Chairman of Board of Directors of Yangzi Petrochemical Corporation; in December 2004, he served concurrently as Chairma...