What is the first in the history of feng shui books

"Qing capsule" myth is the first in the history of the feng shui book, it was originally green bag book, it is said that the book into the end of the spring and autumn period and the warring states period and first circulated between Taoist.The author climacus Huang Shigong, also called Qi the elderly, he is the scholar of the qing dynasty.

"Qing capsule" is divided into three volumes, roll-up narration is, suggests that bearing and fusion of Yin and Yang two gas into heaven and earth to learn, called "change" in the beginning;Gas volume is in between heaven and earth shape with azimuth match and become one of the motive force, called the "mechanism";Volume, between heaven and earth shape after gas bearing with different laws of influence, is called "into".The book only 410 words, concise and lively, the truth theory, is one of the classics of fengshui.