(2) Big Fold and Big Pressure-Its writing method is as follows: Only when writing a pen with a certain width, will you increase the pen strength to the right, and then press the tail after it is slightly flat. This stroke is exaggerated, which can construct the horizontal direction of the text. Such as the word "so".
(3) Curved Si-its writing is basically equivalent to three-fold Si, but due to the lack of lifting, its shape is like a curve, round and powerful. Such as the word "return".
(4) Anti-si- Anti-si is like a long point. Its writing method is to put the pen in front, press the pen while descending to the right, and then lift it while walking and return to the front to collect the pen. But after careful analysis, the position of each word is different, which is where they change. Such as the word "Yu".
(5) Swallowtail stroke-the writing method is that the stroke is reversed, the right lower edge is pressed down, then the stroke is lifted while the stroke is long until the stroke is reversed, then the stroke is reversed to the middle, and then the stroke is reversed to the upper right edge, and a dovetail notch appears at the bottom of the stroke. Such as the word "person" and the word "to" behind it. However, the word "Yi" is a precedent for Yan Zhenqing's "Magu Xiantan Ji" in the Tang Dynasty.