China’s Shenzhen Said to Order 100 Major Firms Including Foxconn Into Closed Loop to Curb Covid-19 Spread

China’s Shenzhen is said to have directed 100 major companies to set up “closed loop” systems” as the city attempts to curb the spread of Covid-19. Among the firms directed to set up a closed loop is iPhone maker Foxconn, which said operations at its facility were “normal”. Companies like BYD, Huawei, and ZTE have also been directed to minimise entry and e...