According to the epidemic information in Jinan, as of February 5, 2022, Jinan has been completely unsealed. Jinan, also known as Quancheng, is a prefecture-level city, provincial capital, sub-provincial city, mega-city and the core city of Jinan metropolitan area under the jurisdiction of Shandong Province. It is also the central city of the southern wing of Bohai Rim approved by the State Council.