SCMP tech reporter Xinmei Shen presents an episode on Hong Kong’s new era of regulated retail cryptocurrency. Matt Haldane looks at the major players in Hong Kong and the attraction to mainland Chinese talent and investment after Beijing’s crypto and bitcoin bans in 2021; Ken Lo of crypto exchange HKbitEX discusses how the regulations work; and Chengyi Ong from Chainalysis examines Hong Kong’s regulations, how they compare globally and analyses the risks ahead.