Shanghai reported 4 newly confirmed local COVID-19 cases and 977 new asymptomatic cases at a municipal government press conference on Mar. 23. No. 281, Changdao Road, Hudong Xincun Sub-district, Pudong New Area was downgraded from a medium-risk area to a low-risk area.
Some areas have been listed as medium-risk areas: No. 6, Lane 411, Pengfei Road, Beicai Town, Pudong New Area; Chaizhong Villagers Group, Zengjian Village, Jiangqiao Town, Jiading District; Group 8, Xujing Village, Meilong Town, Minhang District; and Team 15, Xinguang Village, Changxing Town, Chongming District.