Keyboard 1. Set the input method to Chinese mode. 2. Press the ","key under the "Esc" key and above the "Tab" key to output ". Input Method Pinyin Some input methods, such as QQ Pinyin and sogou Pinyin, can insert the ""symbol through the pinyin "dot"; Take QQ Pinyin as an example: adjust the input method to Chinese mode, and then input Pinyin "dot".

Plus code Press and hold the Alt key on the keyboard, then press the number "0 183" on the keypad in turn, and release the Alt key, and the symbol "…" will appear at the position of the mouse cursor.

Detailed introduction

Numbers ● symbols ● symbols ● expressions ● titles ● symbols ● symbols are symbols used by people to refer to an object, which can include all phenomena that express meaning through feelings in any form. In these phenomena, what can be felt is the embodiment of the object and its meaning.

For example, "=" is an equivalent symbol in mathematics, the Forbidden City is a symbol of ancient imperial power in China, China is a symbol of People's Republic of China (PRC), and the Bolsheviks are a symbol of * * * producers. It has two connotations: on the one hand, it is the carrier of meaning and the presentation of spiritual externalization; On the other hand, it has an objective form that can be perceived.

In symbols, there are both sensory substances and spiritual meanings, which are unified and inseparable. For example, traffic lights at intersections are not intended to illuminate people, but represent a traffic rule. The connection between this symbol and the reflected object is realized through meaning.

Symbols are always meaningful symbols, and meaning is always expressed in a certain symbolic form. The construction function of symbols is to establish a connection between perceptual symbols and their meanings, and present this connection in our consciousness.

Symbol is the external form or material carrier of information, and it is an indispensable basic element in information expression and dissemination. Signs can usually be divided into two categories: linguistic signs and nonverbal signs, which are usually combined in communication. Both linguistic signs and nonverbal signs can play the role of reference and communication in the communication of human society.