epa10216766 Hong Kong Chief Executive John Lee (3-L), and former Chief Executives Leung Chun-ying (2-L) and Carrie Lam (R) attend a flag raising ceremony celebrating China's National Day in Hong Kong, China, 01 October 2022. China celebrates its National Day on 01 October 2022, marking the 73rd founding anniversary of the People's Republic of China. EPA/MIGUEL CANDELA