Mr. Dai is an academician of the Chinese Academy of Engineering and has rich working experience in petroleum and petrochemical industry.
From September 2005, Mr. Dai served as Deputy CFO of Sinopec Corp. and in November 2005 as Vice President and Deputy CFO of the company. He became Director, Senior Vice President and CFO of Sinopec Corp in May 2006.
From May 2016, Mr. Dai served as President and Director of Sinopec Group and concurrently as Vice Chairman and President of Sinopec Corp. in August 2016. In May 2018, he worked concurrently as Chairman and President of Sinopec Corp. In July 2018, he was appointed Chairman of Sinopec Group.
Mr. Dai was appointed Chairman of CNPC in January 2020, and he started to hold a concurrent post as Chairman of PetroChina in March 2020.