![Many passengers from the mainland and Hong Kong go cross-border travel at Lo Wu Port in Shenzhen City, south China's Guangdong Province, 12 February, 2023. (Photo by ChinaImages/Sipa USA Stock Photo - Many passengers from the mainland and Hong Kong go cross-border travel at Lo Wu Port in Shenzhen City, south China's Guangdong Province, 12 February, 2023. (Photo by ChinaImages/Sipa USA Stock Photo -](https://c8.alamy.com/comp/2NBB49C/many-passengers-from-the-mainland-and-hong-kong-go-cross-border-travel-at-lo-wu-port-in-shenzhen-city-south-chinas-guangdong-province-12-february-2023-photo-by-chinaimagessipa-usa-2NBB49C.jpg)
Many passengers from the mainland and Hong Kong go cross-border travel at Lo Wu Port in Shenzhen City, south China's Guangdong Province, 12 February, 2023. (Photo by ChinaImages/Sipa USA Stock Photo -
![Shenzhen imposes a lockdown and Shanghai restricts nonessential travel as China's new cases jump. - The New York Times Shenzhen imposes a lockdown and Shanghai restricts nonessential travel as China's new cases jump. - The New York Times](https://static01.nyt.com/images/2022/03/13/world/13virus-briefing-china/13virus-briefing-china-videoSixteenByNine3000.jpg?year=2022&h=1688&w=3000&s=7f1a6a171e5bec8223b3e3ae5c325d2d87ac352b6ca2eff8d0f66dbad9be7efd&k=ZQJBKqZ0VN&tw=1)
Shenzhen imposes a lockdown and Shanghai restricts nonessential travel as China's new cases jump. - The New York Times
![HK to launch health code system to facilitate people traveling to Guangdong, Macao - Chinadaily.com.cn HK to launch health code system to facilitate people traveling to Guangdong, Macao - Chinadaily.com.cn](https://img2.chinadaily.com.cn/images/202006/25/5ef3e5d2a3108348fcd81168.jpeg)
HK to launch health code system to facilitate people traveling to Guangdong, Macao - Chinadaily.com.cn
![China shuts terminal at world's 3rd busiest port after COVID case | International Trade | Al Jazeera China shuts terminal at world's 3rd busiest port after COVID case | International Trade | Al Jazeera](https://www.aljazeera.com/wp-content/uploads/2021/08/377256354.jpg?resize=1920%2C1440)