The Hong Kong Web3 Carnival, co-hosted by Wanxiang Blockchain Labs and HashKey Group, is set to take place from April 20-23 at the Hong Kong Convention and Exhibition Centre. The event will feature prominent figures such as Hong Kong's Financial Secretary Paul Chan, Ethereum co-founder Vitalik Buterin, and co-CEOs Richard Teng and He Yi, along with Justin Sun, among others. The gathering aims to bring together key players in the blockchain and cryptocurrency sectors for discussions and networking.