The invention belongs to the field of electromechanical massage and health products and in particular relates to a constant temperature type electric and manual massage nine-acupoint rhinitis therapeutic instrument and an application method thereof. According to the traditional Chinese medicine theory, local microcirculation of the nasal mucosa can be rapidly promoted by massaging and stimulating nine sensitive acupoints on the face, an immune function is regulated, and the effect of treating the rhinitis is achieved. According to the adopted technical scheme, a five-hole piece and a four-hole piece penetrate on one spindle, four transverse shafts are respectively fixed on the five-hole piece and the four-hole piece, four three-hole pieces provided with massage heads penetrate on the four transverse shafts respectively, and a clamp nut is adopted for regulating positions of the five-hole piece, the four-hole piece and the four three-hole pieces on the spindle and the transverse shafts; the nine massage heads are accurately adjusted up and down, left and right as well as high and low and are pressed on corresponding acupoints; the upper cover of an overall massager is connected and fixed with the base of the overall massager; and a power supply is switched on, and temperature and vibration strength are well regulated, so that massage in electric and manual ways can be realized.