1.Conservative treatment method: maintain personal hygiene, bathe regularly, wear cotton underwear. 2, topical drug method: such as Cecilia Lanxialu Anli walking beads, etc. Advantages: non-invasive, disadvantages: short maintenance time, skin allergies easily. 3.Traditional excision method: Advantages: exact effect Disadvantages: large tension of the incision is easy to collapse the incision, the scar is very obvious. 4, laser method: advantages: easy postoperative care disadvantages: local skin scar is more obvious high recurrence rate. 5, Botox injection method: basically non-invasive, no scar, good anti-sweat effect, maintain 6-8 months. 6.Minimally invasive aspiration method: the incision is tiny about 6-8mm, the scar is hidden, the axillary hair does not change after surgery, there is generally a 20%-30% residual rate of sweat glands, postoperative pressure bandage is needed, the shoulder is fixed by abduction. 7, small incision axillary odor excision: incision 3-4 cm, postoperative axillary hair reduction, recurrence rate is the lowest, the operation is more demanding, postoperative need for pressure bandage, shoulder abduction fixed.