In the network application scene, expression is an artistic expression of daily life, and it is known as the third language besides pronunciation and writing. Creative and well-made expressions for chat scenes can not only increase the fun of users in chat, but also receive unexpected expression effects.

Internet language refers to symbols and pictures used to help people express information more accurately when they communicate on the Internet. Mainly divided into character expressions and picture expressions (expression packs). Among them, the commonly used picture expressions are: Baidu Hi's bubble bear expression, QQ expression, fangs expression, mung bean frog expression, bubble expression and so on.

relevant information

1, bared his teeth in anger, his hair stood on end in fear, his heart was pounding and so on. These expressions are of biological significance to human animal ancestors, and they are useful habitual combinations consolidated by long-term life of animals. These struggles in expression are inherited from human beings. At first glance, they look like natural expressions of human beings, but in fact they may be gradually acquired through a certain lifestyle.

2. Expressions of opposites, such as sadness and happiness, hostility and friendship, are consolidated by observing the principle of opposites.

3. Some facial expressions, strong and uncontrollable, are the direct influence of the nervous system. Because the argument of this book strengthened the argument and scientific position of biological evolution theory, it became a milestone in the history of human scientific thought together with the Origin of Species, and also opened up a new research direction for western psychology at that time.