reuters.com/world/china/Chinese rush to renew passports as COVID border curbs lifted - 2023-01-09:
https://www.reuters.com/world/china/...se-2023-01-09/
bbc.com/news/world-asia/China blocks visas for S Korea and Japan over Covid restrictions:
https://www.bbc.com/news/world-asia-64220149
cnbc.com/2023/01/12/Chinese hospital says half of its staff got Covid:
https://www.cnbc.com/2023/01/12/chin...ot-covid-.html