The patients in experimental group were treated with open reduction and internal fixation , He-wei Jie-gu decoction and Caltrate D in oral , including 18 males and 27 females with an average age of ( 77.811.3 ) years old ranging from 65 to 89 years old ; the time from injured to operation was 2 to 9 days with an average of ( 6.62.1 ) days ; according to Evans-Jensen classification , 17 cases were in type I , 8 in type II , 15 in type III , 3 in type IV , 2 in type V. Meanwhile , the patients in control group were treated with open reduction and internal fixation , Caltrate D in oral , including 16 males and 29 females with an average age of ( 81.29.6 ) years old ranging from 67 to 91 years old ; the time from injury to operation was 2 to 10 days with an average of ( 6.82.6 ) days ; according to Evans-Jensen classification , 15 cases were in type I , 10 in type II , 14 in type III , 4 in type W , 2 in type V.