The stage is 23m wide and14m deep. There are two golden pillars at the entrance of the stage, which are 1.9 m thick and 13 m high. There are four lifting platforms at the back of the stage. Each lifting platform is14m long and1.8m wide. There is a piano lifting platform in the front area, which is installed on the back wall. With the suspension point of 124 and plexiglass soundproof board of 15, the reflection sound and diffusion sound are good, and the player in it seems to be a note in flowing music. Four suspenders are installed at the top of the concert hall, and 22 plexiglass soundboards are hung above the stage. After careful design, the acoustic effect of the concert hall is good, and the acoustic index is comparable to that of Vienna Golden Hall. It is one of the best professional classical concert halls in Beijing.