Head straight: when writing, your head is straight, you can lean left or right, and lean forward slightly, with your eyes about one foot (about 30 cm) away from the book. Stand upright: stand upright with your chest out, support your back straight, and punch your chest (about 10 cm) on the edge of the table. Shoulder level: the shoulders are flush, not high and low. Open your arms: open your arms naturally, press the paper with your left hand and five fingers, and write with your right hand. Foot safety: naturally put your feet flat on the ground, the distance between your feet is shoulder width, and your toes and heels touch the ground at the same time.
Pencil and pen are written with three fingers. The specific requirements are:
: 1. Thumb, forefinger and middle finger naturally bend and pinch the pen from three directions respectively. The ring finger and the little finger naturally bend and lean against the middle finger in turn.
; 2. The thumb is at the lower left of the pen, the index finger is at the upper right of the pen, and the middle finger is below the pen.
3, the index finger is slightly ahead, and the thumb is behind.
4. The thumb and forefinger hold the pen with the front end of the first knuckle, and the middle finger holds the pen with the upper side of the first knuckle; 5. The upper end of the pen rests on the joint with the highest index finger, and the pen is about 50 degrees away from the paper.
6. Pinch the pen one inch (about 3 cm) away from the nib.
7. When writing, be "virtual"; That is, fingers should hold the pen firmly, palms should be empty, and little fingers should not touch palms.
8, wrist straight, can't hook the wrist or wrist up.