The formula of the formula of the door of life and death mnemonic?

Life and death door formula formula mnemonic: three long and one short to choose the shortest, three short and one long to choose the longest, long and short to choose B, uneven on the choice of D.

"The door of life and death" series of long mystery novels, the author of the Myo Kong Ru Ru, began preparations in 2009, after five years of conceptualization, a collection of Chinese history, legends, myths, beliefs, philosophies in one, to the metaphysical martial arts penmanship to create, on the In July 2014, the serialization of "The Door of Life and Death Volume I Xuan's Mystery" began on the Internet, and "The Door of Life and Death Volume II Spring's Autumn" has completed its serialization.

The entire book of "The Door of Life and Death" is about 5 million words, which will be completed one after another in ten years, and is planned to be published in the form of a separate book number for each volume. The series is also intended to contribute to the dissemination of traditional culture.

Through his work, the author wants to bring together many of the East's wonderful folktales, philosophical ideas, and misinterpreted histories, and express them in a vivid and accessible way, thus triggering readers' attention to Chinese history and traditional culture.