How about the Yijing Lecture Hall in Guo Xue, Tang Fang?

Generally speaking, it is quite reliable.

However, the Book of Changes has been complicated intentionally or unintentionally, and the basic issues have been made clear. Don't be mysterious, it's hard to understand and digest, and there is a feeling of mystery beyond reach. Just grasp the substantive issues such as change and invariance, yin and yang and explain and guide them.

The Book of Changes is regarded as the general program and the first classic of China traditional culture. All-encompassing, it is an outstanding representative of Chinese culture; Vast, subtle and all-encompassing, it is also the source of Chinese civilization. Its content involves philosophy, politics, life, literature, art, science and many other fields, and it is a classic shared by all schools.

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