上商充通大￥ Pharmacodynamics 后 Shanghai Jiao Tong University l,anti-anxiety抗焦虑 small dose;acting at limbic system 2,sedation (low dose),hypnosis (dose increase)Shanghai Jiao Tong University Pharmacodynamics 1, anti-anxiety 抗焦虑 small dose; acting at limbic system 2, sedation (low dose), hypnosis （dose increase)