The psychological treatment was applied in the care group ; the regular acupuncture at Baihui ( GV @ ) , Sishencong ( EX-HN @ ) ) , Fengchi ( GB @ ) , Shenmen ( HT @ ) , Yang-lingquan ( GB @ ) , Taichong ( LR @ ) and Sanyinjiao ( SP @ ) was used in the regular acupuncture group ; based on the treatment of regular acupuncture group , the warming-promotion acupuncture was applied in the warming-promotion acupuncture group , once a day .