我下载了Google 财经,想知道如何提取特定值而不是所有值。这是给出的示例:
>>> from googlefinance import getQuotes
>>> print json.dumps(getQuotes('AAPL'), indent=2)
[
{
"Index": "NASDAQ",
"LastTradeWithCurrency": "123.25",
"LastTradeDateTime": "2015-03-27T16:03:28Z",
"LastTradePrice": "123.25",
"LastTradeTime": "4:03PM EDT",
"LastTradeDateTimeLong": "Mar 27, 4:03PM EDT",
"StockSymbol": "AAPL",
"ID": "22144"
}
]
什么会
>>> print json.dumps(get(…)('AAPL'), indent=2)
例如,如果我只想打电话给股票股息,打电话给我?