This is the truth of calligraphy, and only those who study Wei Bei can know it. People who don't know calligraphy now often laugh at the past with such jokes. Calligraphy lacks many strokes, and the words are residual in elegance. This situation is everywhere. For example, the summer resort of Emperor Kangxi has many taboo words, while Wutai Mountain has fewer taboo words. For another example, there is a couplet on the gate of Confucius in Qufu, Shandong Province, which reads "Sharing prosperity with Guo Ping; The same day and the old article moral saint family. " Among them, the word "rich" has no top, which means "wealth has no top". For example, the common German characters are even more abnormal, which was stipulated by Ou Yangxun in the Tang Dynasty. This problem is the reason for today's standardization, so don't worry. I don't know if I am satisfied or not, but I still hope to give you some advice.