First visit 1.Tell the doctor what you know about your dental situation and the problems you want to solve most. 2.The doctor conducts a preliminary examination and understands your medical history (genetic history, treatment history, history of bad oral habits, etc.). 3.Take X-rays (the specific number of X-rays is based on the above preliminary examination and the possible treatment plan), take dental impressions, and take photos (digital). 4, pay the initial design fee of 240 yuan (including the cost of taking the dental mold, taking digital photos and analyzing the design). 5.The doctor will measure the impressions and x-rays and analyze them together to design a personalized treatment plan. If there are a lot of patients, the treatment plan can not be measured and analyzed on the same day, and the plan will be decided at the next follow-up consultation. Second visit 1. The doctor will tell you and your family the results of the measurement and analysis, and make a practical treatment plan. Treatment time, treatment cost, extraction or not, which ones to extract, whether to double orthodontic treatment, whether to do surgery and other issues of most concern to patients will be told to you at this visit. 2.If there are multiple treatment options available, the doctor will tell you the pros and cons of each treatment option, and you and the doctor will decide. 3.After both parties agree, they will sign the informed consent form together. 4.Appointment for the next visit, wear orthotics. The third visit 1, wearing orthodontic appliances (commonly known as braces) takes 2-3 hours. 2, pay the fee. Thereafter follow-up 1, 4 weeks for a follow-up appointment. Give the teeth sufficient time to move,; you can not go for a long time without a follow-up visit, the duration of each additional force is about one month, more than six months without a follow-up visit, terminate the treatment. 2, during the follow-up interval, if the patient finds that the aligner parts fall off or are damaged, contact the doctor in time to avoid unnecessary delays and injuries.