Why is the emperor so particular about Feng Shui, but in the end

Confucianism says that "heaven and man respond", that is, man is doing things and heaven is watching.

No matter how good your feng shui, horoscopes, and yin and yang are, it will be in vain if your virtues are not matched.

So the ancients have repeatedly emphasized that the best way is to respect heaven and the ancestors, be diligent and love the people.

Feng Shui and the like are all "little tricks". They can see the near but not the far, and the small but not the big. From ancient times to the present, no country or emperor has ever been able to stabilize the country by relying on these little tricks. There has never been a country or an emperor who has regarded these "little tricks" as the core concepts of governance.