Amct (activator methods chiropractic technique) gun-induced spinal activation or [spinal activator] therapy is also called sculpture in the beauty industry. AMCT is an independent discipline, which is based on anatomy, biomechanics and neurology, adopts standardized and scientific correction methods and uses spinal activator for chiropractic. It pays attention to the overall study of the human body, emphasizes the relationship between organs and tissues, and seeks a method of spine and muscle correction to maintain and repair the natural physiological balance and body balance. AMCT has a history of at least forty years in the United States, and has finally developed a complete system in the last ten years. It is proved that it has a special effect on the maintenance of diseases, dysfunction and dysfunction of human bones, spine and limbs, and makes patients feel more relaxed and safe in the adjustment process. At a fixed treatment point, micro-mechanical stimulation was performed at high speed and low intensity with spinal activator. This kind of stimulation not only has the direction of bone correction, but also includes nerve reflex. AMCT is a chiropractic technique for examination, treatment and evaluation. Its [high-speed and low-intensity] feature is that there is no feeling of pain and discomfort when treating patients, so it can alleviate patients' anxiety and fear, and can treat patients within a few minutes without interpreting X-rays or palpation, avoiding the risks that doctors take when treating with their bare hands. AMCT has developed into the first skeletal muscle adjustment method in Europe and America, and it is internationally recognized as a safe and quick-acting bone adjustment technology.