The Book of Changes is the same hexagram, such as this one. Why are there different occupations, going out, seeking fame, doing business, making decisions and getting married?

The meaning of the hexagrams in the Book of Changes is simply to put your situation in front of you and show you what to do next. The beholder can see clearly. Of course, the interpretation of divination varies from thing to thing, and it should be analyzed according to your time, my personality and many other aspects. Tai Chi can contain everything in the universe, which is why. If everything corresponds to hexagrams, wouldn't there be infinite hexagrams?