#!/usr/bin/python
# encoding:utf-8
import json
def writeDict(data):
with open("data.txt", "w") as f:
f.write(json.dumps(data, ensure_ascii=False))
if __name__ == '__main__':
dict_1 = {"北京": "BJP", "北京北": "VAP", "北京南": "VNP", "北京东": "BOP", "北京西": "BXP"}
writeDict(dict_1)