Based on the theory of consolidating the root and cultivating the primary

the paper collates and reviews the theoretical evidences and the characteristics of Xin’an medical masters in treatment of bi syndrome with acupuncture and moxibustion so as to provide the ideas for further research.Xin’an medical masters thoroughly acquainted with the theory of consolidating the root and cultivating the primary in treatment of bi syndrome with acupuncture and moxibustion

emphasizing the regulation of qi and blood

yin and yang

the nutrient qi and the defensive qi;and replenishing the middle jiao（spleen and stomach） and the lower jiao（kidney）.The acupoint selection was distinctive

in which

the acupoints were selected and stimulated in terms of the etiology and the pathogenesis of diseases

as well as the properties of special points.The remarkable therapeutic effect on bi syndrome was ensured through specially selecting he-sea points

ashi points and "yin-yang opposite" points;effectively using the penetrating needling technique and moxibustion method and combining acupuncture with herbal medication.