The school of Qimen Dunjia was originally established for military science (Wu Bei Zhi), which is the thinking principle of ancient military strategists in planning and decisive battles. It can assist the country and the country at the top, and can easily understand the strategy at the bottom; The ingenious calculation; the range of heaven and earth does not exceed, and all things are formed without leaving behind; it is the study of ancient emperors and generals, and belongs to the secret art of secret arts. Its theory is similar to Sun Tzu’s art of war, and it is also the pivot of art of war

The school of Qimen Dunjia was originally established for military science (Wu Bei Zhi), which is the thinking principle of ancient military strategists in planning and decisive battles. The ingenious calculation of attack and defense and retreat; the scope of the world is not limited, and all things are bent without leaving behind; it is the study of ancient emperors and generals, and it belongs to the secret art of secret arts. Its theory is similar to Sun Tzu’s art of war, and it is also the cardinal of art of war; , its method is different from the art of war, it is to use the number of odd gates (number of odd gates), take advantage of the day and time of the sky (tianpan), choose the direction of the earth (site), and judge the yin and yang of the sky and the sun, and move towards auspiciousness The method of avoiding evil, and then pretending to be a magic door (Shu Qimen), casting spells and running talismans, stepping up and fighting, from the mystery of Taoism and supernatural powers, to take refuge and hide, commonly known as “Fa Qimen”, which is regarded by sorcerers as The secret of careful transmission, so the masters of the past generations have strictly commanded, if you have to win someone, you must not spread it indiscriminately! Therefore, there are very few people who can teach the true teachings, so that the learning of strange escapes is almost useless; the sages of Qimen, in order to avoid false teachings, will be wiped out, and then they will deduce the experience of Qimen throughout their lives, write it into a book, and store it Famous mountain and stone chambers, which are handed down by predestined people, or fragments (manuscripts) of the heart-dharma passed down orally from master to master, are left as immortal masterpieces in later generations.