What is the meaning of Yutang star in the eight characters?

Yutang is the "celestial equator". When people on the equator look up at a point directly above the sky, and the plane formed by the equator passing through the center of the earth is perpendicular to the earth's rotation axis, this point is one of the celestial equator. The equatorial plane is magnified and projected into the sky.

Yutangxing (the spirit of life): unpredictable but very tolerant.

Love of my life:

Yutang Star itself symbolizes a calm but fickle ocean, which means that you, the "Yutang Star", are quite tolerant of love. When you fall in love with someone, you don't care about his family background or his appearance (right). You are a person with strong intuition. As long as you feel right, follow the trend. However, there are hidden dangers in the sea, and you change your mind quickly. As long as you find that the other person can no longer find the features you like, you will make it clear to the other person quickly.