It is a widely used communication tool. Generally speaking, gestures are both dynamic and static. In the long-term social practice, gestures have been endowed with various specific meanings and rich expressive force. Gestures have become the most powerful means of human expression and occupy the most important position in body language.
Extended data:
From one to five: from one to five, the number is relatively simple. You can open your hand and stretch out different numbers of fingers to represent numbers from one to five.
Six to ten (North China): six: open your thumb and little finger, and hold the rest of your fingers in your palm; Seven: the thumb, forefinger and middle finger are extended and the fingertips are close together, which is the number "7"; Eight: The thumb and forefinger extend at right angles to form the English letter "L". Nine: thumb and forefinger hooked, ten: five fingers clenched. Straighten your index finger, and cross your middle finger to make it ten.
Six to ten (Fujian, Guangdong): six: open your thumb and little finger, and hold the rest of your fingers in your palm; Seven: the thumb and forefinger are open, and the two fingers are vertical, making the shape of the Arabic numeral "7"; Eight: the thumb, forefinger and middle finger are open, where the thumb and forefinger are vertical, indicating 7+1; Nine: thumb and forefinger hook, ten.
Six to Ten (Taiwan Province Province): Six: thumb and little finger open, seven: thumb and forefinger open, two fingers are vertical, making the shape of Arabic numeral "7", eight: thumb, forefinger and middle finger open, indicating 7+ 1, nine: thumb, forefinger, middle finger and ring finger open, indicating 7+2, ten.
Baidu encyclopedia-digital gestures