The "colorful" multi-function hall on the third floor of HNA Mingmen Hotel in Changchun covers an area of 350 square meters and can accommodate 200-300 people to hold large-scale meetings with different functions. There are two business centers in the lobby and the executive floor, which are equipped with complete office automation systems, including photocopiers, fax machines, notebook computers, electronic typewriters and document binding machines. The hotel provides guests with a series of leisure and entertainment facilities, all of which are first-class imported equipment.