URLError:<urlopen error[Errno 8]提供了节点名或服务名，或未知>

Question

运行此代码时，我收到一个URL错误-

    import yahoo_finance as yf

    yahoo = yf.Share('YHOO')
    d=yahoo.get_historical('2014-05-19', '2014-05-20')
    print "A week of stock daily quotations:"
    for e in d:
        print e
    print "Info about the company:",yahoo.get_info()
    print "Market capitalization in dollars:",yahoo.get_market_cap()

错误-请帮我解决这个问题

URLError: <urlopen error [Errno 8] nodename nor servname provided, or not known>

Answer 1

雅虎长期提供EOD金融数据服务，但早在2017年就被终止。您可能希望检查其他检索此信息的方法，例如使用https://pypi.org/project/yahoo-finance-api2/