Don't pull it out, you have to correct it, 7000 yuan. No matter how good the denture is, you will definitely regret it after pulling it out. If you really don't want the orthodontist to advise you not to extract teeth, you can also remove some crowns, keep the roots, pile in the roots and install porcelain crowns. This can also change the direction of teeth, which is better than doing it after tooth extraction. The cost of doing it in a big hospital is at least 2000 yuan. If the tooth extraction effect is not good, it is more expensive. If it is cheap to make movable teeth after tooth extraction, but the effect is far from good, it will be less than 1000 yuan.