In the acupuncture group , acupuncture therapy of promoting the circulation of the Governor Vessel and regulating mentality was applied at Yaoyangguan ( GV 3 ) , Mingmen ( GV 4 ) , Zhiyang ( GV 9 ) , Shenzhu ( GV 12 ) , Dazhui ( GV 14 ) , Yamen ( GV 15 ) , Fengfu ( GV 16 ) , Baihui ( GV 20 ) and Neck-Jiaji ( EX-B 2 ) .