Stage building 45 square meters -80 yuan. The lampstand depends on the length of the stage and the number of lamps used. The price is between 2000 and 3000. These are just reference prices. Because the service characteristics of each company are different. The price of stage construction is directly proportional to the size, scale and quality of the stage. The more formal the venue, the larger the scale, the higher the quality of stage construction, and the higher the price.