Depression is one kind of frequent mental disorder and the lifetime prevalence is up to 15 ~20 %. The high disease incidence and harm induced by it have gotten more and more attention in medical science realm. Antidepressant drugs have potential market demand. The manufacture and exploitation of new anti-depression drugs in traditional Chinese medicine are still in the first step, the research needs to be improved, but the potentiality of market exploitation is enormous.Thymoleptics based on MA strategy eme...