Oral liquid and tablet dosage forms of Guhan Yangsheng Jing (ancient Han health-keeping extract) exist in current pharmaceutical market (all dosage formes hereafter referred to GHYSJ in this paper). The animal experiments and clinical observation have confirmed that this drug from devlopment and market in 1986 has remarkable curative effect on the anti fatigue, enhanced immunity, anti-aging, anti platelet adhesion and aggregation. The relevant research literature publishe...