1. Shangguan, in horoscope numerology, refers to the person of the opposite sex born to the Sun Lord as Shangguan. That is, the sun pillar and heavenly stem that represent one's own birth date are produced by the five elements and have different yin and yang attributes. For example, for a person born on the day of Jiazi, his wounded officer is Ding Huo. This is because wood creates fire, while Jia wood is Yang wood and Ding fire is Yin fire.
2. When a wounded official meets an official, he usually refers to a regular official. The wounded official meets the official, which means that the lord's injured official and the official star meet. As far as the relationship between the five elements is concerned, the injured official will restrain the official. Just like the above example, the wounded officer of the Jiamu people is Ding Huo, and the chief officer is Xin Jin. When Xin Jin sees Ding Huo, the wounded officer meets the official. Fire overcomes metal, and the chief officer Xin Jin is defeated by the wounded officer Ding Huo.