What I overcome is wealth
Yang overcomes Yin, Yin overcomes Yang, positive wealth
Yin overcomes Yin, Yang overcomes Yang, partial wealth.
For example, metal overcomes wood and wood, which is wealth
Geng Jin Yang, metal overcomes Mao wood, and yin wood is positive wealth
Geng Jin Yang, metal overcomes Yin wood, and yang wood is partial wealth
And so on.