When did the COVID-19 epidemic in Xi 'an begin?

202165438+February 9. According to the information on the official websites of People's Republic of China (PRC) and the Central People's Government, since 1 local confirmed cases were added on February 9, 20265438, by the evening of 17, Xi had reported a total of 3 local confirmed cases 13, and 4 asymptomatic infection cases were designated as 1658.