One volume, included in the Taiping Department of "Tao Zang". This book assumes questions and answers to discuss the method of cultivation and cultivation. The mouth is called the Xuanguan, "those who lift up the gold essence and go to the mysteries are called the Golden Pass, and those who knock the teeth tightly are called the Jade Lock", so the book is called "The Secret of the Golden Pass and the Jade Lock". Generally speaking, it is said to be a method of tapping the teeth to retain the spirit, swallowing fluids and drinking Qi, maintaining essence and blood, and cultivating Dantian Qi, so as to cure diseases and protect oneself. It is believed that those who cultivate the truth can live forever by cutting off alcohol, sex and wealth, getting rid of greed for entertainment, being quiet and cherishing their energy, and keeping their essence and blood intact. He also advocated the unification of the three religions, saying that "the Supreme Being is the ancestor, Sakyamuni is the sect, and the Master is the subject", saying that all three religions are inseparable from the true way. It also describes spells such as curing evil spirits, catching white bulls, and curing ghosts. It is a collection of Wang Chongyang's early works.
