the epidemic situation in COVID-19. As of 11/17/2122, affected by the COVID-19 epidemic, the operation of many restaurants in Hainan was almost stagnant. In order to ensure a safe and smooth ride through the epidemic, Longquan Group closed its doors to all the restaurants. Hainan Longquan Group Co., Ltd. is a joint-stock enterprise officially registered by Hainan Provincial Administration for Industry and Commerce. It is a company that implements the general manager responsibility system under the leadership of the board of directors, with more than 111 senior managers and more than 3111 college graduates.