China's Xian city reported an increase in daily COVID-19 infections and local companies curtailed activity as the country's latest COVID-19 hot spot entered its third day of lockdown.
Xian, a northwest Chinese city of 13 million, detected 75 domestically transmitted cases with confirmed symptoms for Dec. 24, its highest daily count of the year and reversing the previous day's decline, official data showed on Saturday.
Xian's locally transmitted symptomatic cases, at 330 for the Dec. 9-Dec. 24 period, are few compared with outbreaks in many other countries, but the city has imposed heavy-handed measures in line with Beijing's policy to contain local transmission as quickly as possible.
Residents are banned from leaving town without clearance from employers or local authorities and households can send only one person to shop for necessities every two days. Other family members may not leave home unless they have essential jobs or urgent matters approved by employers or communities.
"So far the turning point for the outbreak is yet to come, and stringent curbs are necessary," Zhang Boli, who helped to shape China's early COVID response and treatment, told state media.
Local officials have also faced punishment over the outbreak and domestic flights scheduled to depart the city on Friday were cancelled, Reuters reported.
XiAn ChenXi Aviation Technology, a supplier of aviation technology to the Chinese military, said late on Friday it had temporarily suspended production due to the outbreak, which it expects to hurt its 2021 operating income.
Western Securities said on Friday its Xian-based branches have stopped offering face-to-face services to clients.
An oncology hospital said on Saturday its outpatient department and emergency room had stopped receiving patients due to COVID, after several other hospitals made similar moves.
Xian, which started a round of mass testing on Saturday, has announced no infections caused by the Omicron variant.
Nationwide, China has reported a handful of Omicron infections among international travelers and in southern China.
China's nationwide figures confirmed 87 local symptomatic cases for Dec. 24, up from 55 a day earlier. There were also 53 confirmed cases among international travelers on Dec. 24.
