Literature Reference: 允执其中。—— 《论语·尧曰篇》 Hold fast to the Mean. Source from 'The Analects of Confucius: Yao Yue Chapter'.
允: Promise, to permit. It metaphorically signifies honesty and trustworthiness, ensuring that every commitment is fulfilled.
中: Center, in the middle. When used in personal names, it also signifies a high status, notable achievements, as well as traits of honesty, integrity, and adherence to norms.
Meaning: Yun Zhong signifies fairness and the middle path, embodying the principle of holding to the Mean and acting with impartiality.