Literature Reference: 正，直也；卉，草也。—— 《说文解字》 Zheng means upright; Hui refers to grass. Source from 'Shuowen Jiezi'.
正: Upright and pure. In names, it often conveys the meaning of handling affairs with justice and fairness, which is conducive to receiving support from noble benefactors.
卉: The lushness of plants and trees signifies a robust vitality.
Meaning: Upright as a pine tree, vibrant as grass, symbolizing integrity and vitality.