Is Zhouyi a fortune teller?

Zhouyi is an ancient philosophical work of China, which demonstrates and describes the operating law of things based on the dualism of Yin and Yang. It classifies the characters of all things in the world and heavenly stems and earthly branches's Five Elements Theory, even accurate enough to predict the future development of things. The prediction of Zhouyi is only one of its main functions. In fact, Zhouyi contains rich knowledge of astronomy, geography, military affairs, science, literature and agriculture. As long as you can read the Book of Changes, workers in any line can learn wisdom from it.