python字符编码

python3默认unicode

所以操作起来更加的方便，可以直接编码

msg = '你好，世界'

# python3
print(msg)
print(msg.encode('utf-8'))
print(msg.encode('euc-jp'))
print(msg.encode('utf-8').decode('utf-8').encode('gb2312'))

　　

'''
python2

msg_gbk = msg.decode('utf-8).encode('gbk')
print(msg_gbk)

　　

来源：https://www.cnblogs.com/lcxiao/p/11386515.html