Aerial photo taken on March 25, 2020 shows vehicles passing through Xiaogan East toll station of the Beijing-Hong Kong-Macao expressway in Xiaogan, Central China's Hubei province. The virus-hit Hubei province has lifted outbound travel restrictions in all areas except the capital city Wuhan. [Photo/Xinhua]
A truck passes Xiaogan East toll station of the Beijing-Hong Kong-Macao expressway in Xiaogan, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]
Aerial photo taken on March 25, 2020 shows vehicles on an expressway in Xiaogan, Central China's Hubei province. [Photo/Xinhua]
A car is going to pass through Daxin toll station of the Beijing-Hong Kong-Macao expressway in Dawu county, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]
Aerial photos show Daxin toll station of the Beijing-Hong Kong-Macao expressway with traffic restrictions on Feb 28, 2020 (L) and the toll station after traffic restrictions were lifted on March 25, 2020 (R). [Photo/Xinhua]
Traffic police officers work at Xiangyang West toll station in Xiangyang, Central China's Hubei province, March 25, 2020. Hubei provincial authorities ended restrictions on outbound traffic starting on March 25, with the exception of its capital city of Wuhan, which is expected to lift outbound travel restrictions on April 8. [Photo/Xinhua]
A traffic police officer works at Xiangyang West toll station in Xiangyang, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]
A staff member checks the health QR code and body temperature of the driver and passenger in a car at Badong toll station checkpoint in Enshi Tujia and Miao autonomous prefecture, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]
A staff member checks the health QR code and body temperature of the driver and passenger in a car at Badong toll station checkpoint in Enshi Tujia and Miao autonomous prefecture, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]
A staff member helps a driver get his health QR code checked at Zigui toll station checkpoint in Zigui county, Central China's Hubei province, March 25, 2020. [Photo/Xinhua]