back stroke means that when writing a stroke, when the pen is ready to leave the paper, the nib will return to the original stroke, and the final stroke is generally rounded, such as horizontal, vertical, etc. When the writing is finished, the front of the pen does not return to the stroke, and the end of the stroke is pointed, for example, most of the strokes are left, pressed, hooked and picked.
In the process of stroke writing, if you need to change the direction, you need to adjust the brush tip to achieve a better writing effect. For strokes like folding, you need to rotate the brush tip to keep the center moving, so as to achieve the best writing effect. There are two specific methods: one is folding the pen, and the other is turning the pen. There are many kinds of folding strokes, some of which are folded in a dead bend, which is called folding pens, and some of which are folded in a round bend, which is called turning pens. For example, you will understand that the word "Xi" must be angular when writing. This kind of writing is a pen folding. First of all, when writing, it should be horizontal. At this time, if you want to keep the center stroke, your pen tip should be on the left. When you reach the turning point, you should pause, turn the pen, turn the pen tip to the top and finish the vertical below. If you don't turn the pen, the pen tip will always be left, so that the vertical will be written. Then the vertical hook on the right side of the word "hole" is used to turn the pen, that is, it is not necessary to pause, and it is turned directly. When writing, it is like this: when writing vertically, the pen tip is up, write below, and then turn to the horizontal along the round bend, and then the pen tip should be left, so as to keep the center running. If you still don't understand, add my QQ: 112567395.