September 7, 2022 China News HSBC, Hong Kong firms sign up for China’s state-backed blockchain Source: ChinaTechNews.com Key Topics in this News Article: BankBlockchainChinacryptoCurrencyHong KongHSBCTechnology News Snapshot: View Original Full News → News Timeline:Track the development of related news across the Internet. Timeline is being generated. Please check back and refresh this page soon.