Mr. Zheng Qiang, born in 1963, chairman of the supervisory committee, a master degree holder and a researcher. He graduated from Northwestern Polytechnical University with a master degree majoring in aircraft design in 1988. Mr. Zheng commenced his career in aviation industry from 1988, and served as an engineer, deputy director and director of Civil Aircraft Division of China Aviation System Engineering Research Institute (“CASERI“); deputy chief engineer and director of Aircraft System Engineering Research Division of CASERI since March 1996; deputy director- general and director-general of CASERI since October 1996; deputy head and head of Civil Aircraft Department of AVIC I since August 2001; and assistant to the general manager of AVIC I since September 2004. Mr. Zheng was appointed as vice general manager of the Company from June 2009 to June 2015. Mr. Zheng also served as director at AVICOPTER from August 2014 to March 2015. Mr. Zheng has been appointed as director of the management innovation office of AVIC since June 2015. From April 2017 to October 2019, Mr. Zheng was a supervisor of Sichuan Chengfei Integration Technology Corporation Limited. Mr. Zheng had been a director of AVIC Capital from May 2017 to October 2020. Mr. Zheng served as the supervisor and the chairman of the supervisory committee of AVIC CAPDI and Jinhang Digital Technology Co., Ltd.* since November 2020, and as the supervisor and the chairman of the supervisory committee of China Aviation Technology International Holdings Co., Ltd.* since January 2021. Mr. Zheng has been the Supervisor of the Company since October 2016.

Mr. Guo Guangxin, born in 1969, a bachelor degree holder. Mr. Guo graduated with a bachelor of engineering from the department of computer and science technology in Harbin College of Shipbuilding Engineering in 1991 and majoring in computer application technology. Mr. Guo served successively as a member of technology department then a senior staff member of disciplinary committee in Heilongjiang Branch of Industrial and Commercial Bank of China* from July 1991 to January 2000. Mr. Guo served successively as the deputy head of the equity management department, the head of the debt comprehensive operation department, the head of the comprehensive management department and the assistant to senior manager of the innovation business department in Harbin Branch of China Huarong Asset Management Co., Ltd.* from April 2002. Mr. Guo served as a senior manager of Business Division VII in Heilongjiang Branch of China Huarong Asset Management Co., Ltd.* from 2013 to 2020. Mr. Guo has been a senior manager of Business Division IV in Heilongjiang Branch of China Huarong Asset Management Co., Ltd.*since 2021. Mr. Guo has been the Supervisor of the Company since June 2018.

Mr. Zhao Zhuo, born in 1973, a master degree holder and a researcher. Mr. Zhao successively graduated from Beijing Institute of Chemical Technology with a bachelor degree of engineering majoring in industrial management engineering and the school of management of Beihang University with a master degree of engineering majoring in management. Mr. Zhao has obtained an EMBA degree from University of Texas at Arlington. Mr. Zhao has commenced his career in aviation industry since 1995. He successively served for AVIC Economics & Technology Research Establishment, the planning and development department of Former AVIC, the general affairs division of AVIC II. Since 2005, Mr. Zhao has served as the deputy director of the comprehensive management department, the deputy director, director of the internal audit department, and the director of the capital market department of the Company. Mr. Zhao had been a supervisor of JONHON Optronic from October 2017 to August 2018 and a director of AVIC BIAM New Materials Technology and Engineering Co., Ltd. from May 2017 to May 2018. Mr. Zhao had been the Supervisor of the Company since December 2020.