降中央

dao盗tian天di地chong冲he和，yi一qi气zao造hua化dan丹ji基。xuan玄pin牝fu辅bi弼shu枢ji机。si四xiang象san三qi奇。xiao消xi息ying盈xu虚fou否tai泰，qian铅gong汞chou抽tian添kan坎li离。jin进tui退xun循huan环，yu玉guan关feng风tou透jiu九xiao霄chui吹。yun云xing行yu雨shi施，bian遍jiao浇gai溉huang黄ya芽xue雪ji肌。wu五cai彩teng腾hui辉di低yin荫，er二ba八xiang香zi姿。liu六yang阳ding鼎fei沸，yun运huo火hou候zhou周tian天shu数sui随。yin引yang养xing形quan全，wu雾shou收yun云lian敛ru入wu无wei为。