Osteoporosis (OP) is a kind of disease characterized by low bone mineral density(BMD) and microarchitectural deterioration of bone tissue, which leads to enhanced bone-fragility and a consequent increase in the risk of fracture. As one of the commonest metabolic diseases,Osteoporosis has been considered a disease whose incidence of disease, deformity and death rate is high. The cause and pathogenesis of OP are complicated; there are no satisfying drugs in modern medicine for it. However, people...