HKTDC Food Expo (Trade Zone) (11 – 13 August 2022) InnoCarnival 2022 at Hong Kong Science Park (22 – 30 October 2022) HKTDC Hong Kong International Medical and Healthcare Fair 2022 (10 – 11 November 2022) 區塊鏈在中藥品質控制的形容和推廣研討會 (15 March 2025)