Yuancheng district. According to the epidemic prevention and control documents of Heyuan City, Guangdong Province, by February 2, 2022, there were 4 new confirmed cases in COVID-19 and 7 new asymptomatic cases in COVID-19. Guangdong, referred to as "Guangdong" for short, is the capital of Guangzhou, a provincial administrative region of People's Republic of China (PRC). Because the East generally believes in ancient place names, it was named "Guangdong".