如何让python支持中文

Question

初入python，在python中写入中文注释。之后python就报错（在字符串中写中文也会这样，所以求帮助）

Answer 1

You just need to add:

at the beginning of the file

# -*- coding: utf-8 -*-

or:

# coding: utf-8

Answer 2

If you want to write Chinese in the py file of python2,
The first or second line
should add the following line of comments declaring the file encoding, otherwise python2 will use ASCII encoding by default.

#-*- coding:utf-8 -*-

Optional formats are

# -*- coding: <encoding name> -*- 

Answer 3

coding:gbk

Answer 4

Add at the top of each file that needs to support Chinese: #coding:utf-8

Answer 5

Read official PEP263