python如何读取json文件

{"name": "异享金融", "company_url": "http://www.yixiangjinrong.com", "telphone": "0371-55056647", "crawl_time": "2017-07-13 16:11:16"}

import json
# 转换文件
s1 = json.load('filename')
#　转换字符串
s2 = json.loads(str)

import json

with open('finance/finance_company.json', encoding='utf-8') as f:
    line = f.readline()
    d = json.loads(line)
    name = d['name']
    company_url = d['company_url']
    telephone = d['telphone']
    crawl_time = d['crawl_time']
    print(name, company_url, telephone, crawl_time)
    f.close()

异享金融 http://www.yixiangjinrong.com 0371-55056647 2017-07-13 16:11:16