This research is to make it more convenient for the medical workers and researchers to know the therapy of Shenque point moxibustion on salt，and make an better combine between theory study and clinical practice. By investigating the related documents of Shenque point moxibustion on salt therapy and summarizing three aspects of this therapy，Including the basic theory，applied in ancient times and modern clinical application. All the researches have indicated that the therapy has curative effect on the treatment of some diseases. Moreover，without any side effects，so it is worthwhile to be further explored and widely applied to clinical practice.