Yu Xizhi, Vice President of Sinopec Corp. Mr Yu is a professor-level senior engineer with a Ph.D. degree. In August 1997, he was appointed as Deputy General Manager of Anqing Petrochemical General Plant and concurrent General Manager of Fertiliser Plant; in September 1999, he became a member of the CPC Standing Committee of Anqing Petrochemical General Plant; in February 2000, he was appointed as Deputy General Manager of Sinopec Anqing Company and in September 2000, he was appointed as General Manager of Sinopec Anqing Company. In January 2005, he was appointed as General Manager of Anqing Petrochemical General Plant and from May 2009 to July 2010, he served an interim position at the Standing Committee of the CPC Anqing Municipal Committee. In July 2010, he became General Manager and Deputy Secretary of the CPC Committee of Maoming Petrochemical Company and General Manager of Sinopec Maoming Company; in July 2016, Mr. Yu was appointed as head of Maoming-Zhanjiang Integration Leading Group; in December 2016, he became Executive Director, General Manager and Deputy Secretary of the CPC Committee of Zhongke (Guangdong) Refining and Petrochemical Co., Ltd. Since April 2017, Mr. Yu has been Director General of Human Resources Department of Sinopec Corp. Since December 2019, he was appointed as president of human resource department of Sinopec Corp. and the Director General of organization department of China Petrochemical Corporation. In January 2020, he was elected as director of the board of directors of China Petrochemical Corporation. In July 2020, he was appointed as Vice President of Sinopec Corp.