2. Orthography means completeness, fairness, standardization and correctness.
3. He Yong's original meaning refers to the constant flow of water. The Book of Songs Nan Zhou Hanguang says, "Jiang Yong, don't think about it." Shu says, "Forever and ever, for a long time." . Later, it was extended to long-term, permanent and long-term. "Forever" is a common word for names, because it can not only show the health and longevity of individuals, but also show the prosperity of the country and social stability.