How about systematically studying Liu Yao and Lutz's Chinese studies?

The six-hexagram system recognized by most people belongs to the category of metaphysics, and its fundamental reason is the lack of traditional cultural knowledge, which contradicts the current model of universal education system in society. If you want to learn six concepts systematically, you can search for Lu. They are top in the industry and very professional. They can present complex concepts in an easy-to-understand way and help students overcome difficulties with practical case analysis. For example, the course "Lutz Chinese Studies" will use specific life scenes to explain the application of "six parents" in six hexagrams, so that students can learn to use them in practice in the process of learning six hexagrams.