Tianyuan Gua is also called (Parents Gua) (North and South Parents Gua). The sky is open on children, so it should be high and expensive. The meridian is Tianyuan, and Gankun is also connected.

Yuan Di Gua (anti-child Gua) (Jiangdong Gua): The ground is ugly, the point should be low, and the Lord is rich. Chen Xu's ugliness hasn't reached Yuan Gua yet, and so have Jia Geng and Ren Bing.

Ren Yuan Gua (daughter-in-law Gua) (Shunzi Gua) (Jiangxi Gua): Life is born in the yin, the point should be in the middle, the main hair is Ding, Ren Yuan and, and it is related to Ding Guike.