良好的功能无疑是正畸矫治的主要目标之一，然而什么样的始才能具备良好的精功能却不被一股正畸医师所重视。传统的矫正目标认为只要患者能够咬后在磨牙中性关系，上下列整齐，前牙覆盖、覆关系正常，矫治目标就达到了，好的功能便会随之自然产生。严格地说，这只是正常解剖始 Good function is undoubtedly one of the main goals of orthodontic treatment, but what kind of start can have a good function but not by an orthodontic attention. The traditional correction of the goal that as long as the patient can bite in the molar of the neutral relationship, the following tidy, covered the front teeth, cover the relationship between normal, corrective goals reached, good function will naturally occur. Strictly speaking, this is just the beginning of normal anatomy