Laozi's official sentence on the river has always been the "Bible" of Taoism. In the Eastern Han Dynasty, Wei Boyang's Zhouyi Shentongqi is known as the "King of Single Crystal", which contains theories such as "Great Justice", "Huang Lao" and "Fire". Huang Ting Jing, written by the Western Jin and Wei Dynasties, is a combination of religious and medical thoughts, and is called "the supreme method of learning immortals and the general practice of monasticism" by Taoism. Zhang Boduan's Five Needles in the Southern Song Dynasty originated from Laozi, Yinfu Jing and Tongcanqi, and explained the alchemy with five lines of gossip of Yin and Yang, which is the "ancestral book" for health-preserving practitioners to cultivate inner alchemy after the Southern Song Dynasty. As can be seen from the above, these books can be called classics in ancient qigong books, which have great guiding role in qigong learning.