The stage of energy is a square platform supported by four pillars at four corners. They are called target column, support column and groove column respectively. The leading role column. On one side of the stage is where the chorus is located. There is a wooden board on the front of the stage, with a pine tree painted on it, called mirror plate or loose wall, which is the only scenery that can be performed. On the back of the stage, there is an inclined corridor called the bridge corridor, which leads to the mirror room, where the actors make up or dress up. The bridge corridor is the passage for actors to go in and out, and often the performance begins as soon as the actors set foot on the bridge corridor. On the side of the bridge profile close to the audience, three pine trees are arranged equidistantly, the first pine tree is closest to the stage, followed by the second pine tree and the third pine tree. There are some awnings above the stage, and the performance is illuminated by natural light. In order to make the volume louder, artists often bury some big urns at or around the bottom of the stage to make the music ring and produce conduction.