Yunsong Public Welfare Concert Hall can hold high-quality concerts such as vocal music, chamber music and symphony, with a seating capacity of 19-211. As a professional concert hall, Yunsong Public Welfare Concert Hall can also adjust the space volume of the audience hall by adjusting the number of seats, lifting the stage, activity partition, etc. according to the needs of different types of performances, so as to achieve the ideal sound effect with a full reverberation time of 1.4-1.7s, which is very good.