用到了两个库，分别是zh_wiki.py和langconv.py
zh_wiki.py下载: https://github.com/skydark/nstools/blob/master/zhtools/zh_wiki.py
langconv.py下载: https://github.com/skydark/nstools/blob/master/zhtools/langconv.py
# -*- coding：utf-8 -*-
from langconv import *
# 转换繁体到简体
line = Converter('zh-hans').convert(line.decode('utf-8'))
line = line.encode('utf-8')
# 转换简体到繁体
line = Converter('zh-hant').convert(line.decode('utf-8'))
line = line.encode('utf-8')
备注：只需从网上下载langconv.py和zh_wiki.py，放在python代码所在目录即可。
