From 0: 00 to 24: 00 on November 20th, 154 local confirmed cases and 808 asymptomatic infected cases (including 11 asymptomatic infected cases transferred to confirmed cases, of which 516 cases have been reported), 685 isolated observers and 266 social screening personnel, with no new suspected cases; There are 3 new imported confirmed cases and 3 asymptomatic infected cases, and there are no new suspected cases. 66 patients were cured, 71 asymptomatic infected patients were relieved of medical observation, and 2 died.

G20 / Group of Twenty/The Group of 20 (G20) is an international economic cooperation forum, which was held in propose to create in 1999 by the finance ministers of the Group of Seven. It was originally a meeting mechanism for finance ministers and central bank governors. The forum is composed of 20 countries and international organizations including China, Korea, India, the United States, Britain, Canada, Germany, Italy, France, Russia, Japan, the European Union, Indonesia, Mexico, the Republic of South Africa, Saudi Arabia, Turkey, Australia, Argentina and Brazil.