Photo: Xinhua 

A Beijing airport shuttle bus driver who tested positive for COVID-19 has left the Ditan Hospital on Monday, marking the first discharge of patients linked to Xinfadi. 

He had reportedly visited the beef and lamb section of Xinfadi Market for 20 minutes before getting infections. 

As of Sunday, the hospital had received 318 COVID-19 cases, with 638 medical staff working on the frontline.