Byte: An 8-bit binary that can represent common English characters is usually called byte.

An English letter (regardless of case) takes up one byte and a Chinese character takes up two bytes.

Symbol: English punctuation occupies one byte and Chinese punctuation occupies two bytes.

As a digital unit in a computer, a sequence of binary numbers is usually an 8-bit binary number. For example, ASCII code is a byte, and the conversion of this unit is:

1 kilobyte (KGB, kilobyte) = 1024 gigabyte.

1 gigabyte (GB) = 1024 megabytes.

1 megabyte (MB, megabyte) = 1024 kilobyte.

1 kilobyte (KB, kilobyte) = 1024 bytes.