News Snapshot:
A blockchain-based health code system that can certify a visitor's Covid-free status has reopened travel between Macau and mainland China October 21, 2020 3 minute read Emerging from months of Covid-19 isolation, Macau is now welcoming back mainland tourists through the use of blockchain-based health codes. Using mutual recognition health code systems based on blockchain technology, more than 17 million people have already traveled between the Chinese mainland and Macau since September 23, when Macau began issuing tourist visas to tourists who hold an electronic health-data pass. “In the big data era, everyone will eventually benefit from data, and the...
