What parts of the main keyboard area of the keyboard?

Number keys: There are 10 numbers from 0 to 9 on the keyboard, and you can input the corresponding Arabic numbers by pressing the number keys.

Letter key: input English letters, press the letter key to input the corresponding lowercase English letters.

Enter key: It is the Enter key on the keyboard. This key is generally used to confirm the input command and used as a new line when editing a document.

Space key: This key can be described as the largest and longest key on the keyboard. Press this key to generate a character space.

Shift key: It is the Shift key on the keyboard. While pressing this key, press a double-character key to input the shift character of the key.

Capital letter lock: Caps Lock key on the keyboard. When this key is not pressed, the system defaults to input in lowercase letters. When this key is pressed, the second indicator of the keyboard will light up, and the input letter is uppercase.

Backspace key: It is the Backspace key on the keyboard. Pressing this key while editing a document will delete the previous character at the cursor position.