Does the connotation of Duyuantang Feng Shui originate from the Book of Changes?

Yes, I Ching is China's simple materialistic philosophy in ancient times, and it is the origin and foundation of China's foreknowledge and informatics. The Five Elements, Yin and Yang Eight Diagrams and Sixty-four Guas in the Book of Changes are two major information bases, which have unique functions of predicting and reflecting the future, and can be used to measure the sky, the earth and the people.