Urumqi in China's Xinjiang offers free treatment to all confirmed, suspected and asymptomatic cases of COVID-19 as the city is battling a resurgence of the virus. Xinjiang reported 15 new confirmed COVID-19 cases on Saturday, all in the regional capital Urumqi, the regional health commission said Sunday in its daily report. The region reported no new asymptomatic cases on Saturday. By Saturday, Xinjiang had 625 confirmed COVID-19 cases and 123 asymptomatic cases, and 18,882 people were still under medical observation.