Silk flower is used as the venue, 1500-3000, and the flower change is about 1500. There are probably these things: outfield arch, salute; Infield sign-in desk, flower gate (quadrangle pavilion), style, carpet, cake, cup tower, background layout, bubble machine, spotlight, etc. If you want to add something, you should need to add money. But you can talk to them, and you will basically know after going to 2-3 houses. Prices vary from region to region. Why don't you take a walk first?