According to legend, Qingcheng's father-in-law said, "The way to make up for it is not to take shade from home. But take the qi of heaven and earth to fill my qi.
Take the essence of heaven and earth to supplement my essence, and take the god of heaven and earth to supplement my god. Because of the change of heaven and earth, I have changed; Because of the fate of heaven and earth, I continue my life; If the qi of heaven and earth is infinite, then my qi is infinite; If there is a change than heaven and earth, there must be a change than me; If the life of heaven and earth is not bad, then my life is not bad. Because heaven and earth live and die, I will live and die; Then the life of heaven and earth is always new, and my life is always new. "(quoted from Xiao's Summary of Taoist Health Preservation) This double cultivation method is actually heart and heart, face to face, qi and body, heart and body. Therefore, the double cultivation method of Qingcheng school can be called "the main double cultivation in Qing Dynasty". According to a brief introduction, The Secret Record of Qingcheng Tactics uses Yin and Yang in reverse, returning to Gankun method, big initiation method, small initiation method, closed-secret method, hook-secret method, nine methods of casting sword, three-temperature method, nine-temperature method, secret method of taking and using, detailed explanation of heat, nine strategies of refining medicine, another method of transmitting dragon and tiger pills, and virtual finger method of returning to trance. In particular, the cultivation methods of women are discussed in detail.
The "inaction" practice of Qingcheng Danfa is embodied in the formula of past dynasties, that is, "keeping nothing to draw empty space", which has three levels: the first achievement is "keeping the middle and summing up"; The second step is to "turn all things into one", and the third step is to "turn all things into one and one into nothingness". However, its "formula in formula" has not been circulated for a long time, and it is usually difficult for practitioners to grasp the experience.