Li Defang, Employee’s Representative Supervisor of Sinopec Corp. Mr. Li is a professor level senior engineer with a Ph.D. degree. In May 2001, he was appointed as Deputy Secretary of CPC Committee and Trade Union Chairman of Sinopec Engineering Incorporation. In December 2001, he was appointed as Director General of Information System Management Department of Sinopec Corp. In September 2013, he was appointed as Director General of Information Management Department of Sinopec Corp. In October 2014, he was appointed as Chairman of Petro-CyberWorks Information Technology Co., Ltd. In January 2018, he was elected as Employee Supervisor of China Petrochemical Corporation. In March 2019, he was appointed as Secretary of CPC Committee of Sinopec Management Institute (the Communist Party School of China Petrochemical Corporation). In May 2020, he was elected as Employee’s Representative Supervisor of Sinopec Corp.