The eight strokes of the word "Yong" are actually the eight strokes of the word "Yong", which represent the general strokes in China's calligraphy, namely "side, joy, anger, gas, strategy, grazing, pecking and licking", which is more clearly stated in Zhu Zongyuan's book "An Introduction to China Calligraphy".
The point (1) is an edge (such as the upside-down edge of a bird);
(2) Straddle (such as the reins of a horse);
③ Vertical crossbow (force also);
(4) Hook is hook (jumping posture, jumping together);
(5) make strategies (such as riding a horse with a whip);
(6) skimming (for example, skimming with a grid);
(7) pecking if the head is short (such as pecking by birds);
(8) It is a slap (the sound is narrow, it splits into a slap, and the pen tip is open).