What is the difference between UTF-8 and GBK?

Fans help:

How to solve:

Set the character set of the editor and browser to UTF-8 or GBK.

Main differences:

1.GBK is compatible with GB2312 after expansion on the basis of BAI national standard GB2312 (it seems not du is a national standard). ZhiGBK encoding DAO is designed specifically for Chinese encoding and is double-byte. Both Chinese and English are double – byte.

2. Utf-8 is a multi-byte encoding for international characters. It uses 8 bits (one byte) for English and 24 bits (three bytes) for Chinese. For forums with more English characters, utF-8 is used to save space. In addition, if foreigners visit your GBK web page, you need to download Chinese language pack support. Visit the UTF