Blockchain allowed 17 million people to travel between Guangdong, Macau amid coronavirus pandemic


Macau and China’s southern Guangdong province have a mutually recognised health code system powered by blockchain. This allows both sides to validate the health status of travellers without directly exchanging personal data, hence complying with local privacy laws. — SCMP

Even amid a global travel standstill due to the coronavirus, more than 17 million people travelled between Macau and China’s southern Guangdong province since May.

This is thanks to a mutually recognised QR health code system using a crucial piece of technology: blockchain.

Limited time offer:
Just RM5 per month.

Monthly Plan

RM13.90/month
RM5/month

Billed as RM5/month for the 1st 6 months then RM13.90 thereafters.

Annual Plan

RM12.33/month

Billed as RM148.00/year

1 month

Free Trial

For new subscribers only


Cancel anytime. No ads. Auto-renewal. Unlimited access to the web and app. Personalised features. Members rewards.
Follow us on our official WhatsApp channel for breaking news alerts and key updates!

SCMP , blockchain

   

Next In Tech News

Google parent Alphabet reclaims spot in $2 trillion valuation club
India's HCLTech misses Q4 revenue estimates
Intel falls as weak PC chip demand hurts second-quarter forecast
Russia's Yandex reports Q1 revenue rise as market awaits spin-off news
Japan to levy big fines with new app rules
Inside Big Tech’s underground race to buy AI training data
Facebook scams demand stricter online rules, Japan lawmaker says
A Chinese firm is America’s favourite drone maker – except in Washington
Snapchat parent soars after beating revenue, user growth estimates
Alphabet, Microsoft earnings show hefty AI bets are driving growth

Others Also Read