One is the dot on the upper right of the word, such as "cut, catch and hit".
The second is to indicate the point or short vertical in the word, such as "sealing off", and the point is outside the word.
The third is the point in the right of the word, such as "to, back", and the point is separated from the word.
The fourth is to represent several points on the right side of the word, such as "dragon, fly", which is simplified to one point.
The fifth is to express the points in the word, such as "Wan and Shu", and the points are outside the word.
Sixth, the short vertical position on the left side of the representative word, such as "Zhong, Guo", changes the stroke order from the first stroke to the second stroke.
Seventh, the radicals representing the upper right part of the word, such as "blame, Xu" and "divination, sun", are replaced by dots.
The meaning of "complement";
"Auxiliary characters" are indispensable in cursive exercises, and cursive learners need to master the truth in order to read and write cursive better.
In fact, the "auxiliary brush" has been used for a long time, and Cao Sheng used it widely in calligraphy practice, consciously or unconsciously. Yu Xiansheng's "discovering secrets" promoted their calligraphy practice to the theory of "supplementing strokes" and incorporated seemingly complicated "points" into the standardized cursive system, which was convenient for future generations to learn and improve.