Honghe Exhibition Hall in five centers of Honghe Prefecture. According to Baidu map, the Civilization Lecture Hall of mengzi city New Age Civilization Practice Education Sports Fitness Sub-center is located in the Red River Exhibition Hall of the Fifth Center of Honghe Prefecture, and the lecture time is 9:30- 1 1 every morning. The new era civilization practice education sports fitness sub-center covers an area of 6 1.84 square meters, and is equipped with a new concept workshop, a civilization lecture hall, a cultural corridor, a dance culture room and a popular science room.