qq行情数据。sina行情JOSN，建议用qq，涨跌，财务数据有-市盈

self.source = easyquotation.use("qq")

self.source = easyquotation.use("sina")
{
  "name": "Ａ股指数",
  "open": 3681.2108,
  "close": 3695.1409,
  "now": 3693.639,
  "high": 3699.1278,
  "low": 3652.7015,
  "buy": 0,
  "sell": 0,
  "turnover": 349623710,
  "volume": 492807104295,
  "bid1_volume": 0,
  "bid1": 0,
  "bid2_volume": 0,
  "bid2": 0,
  "bid3_volume": 0,
  "bid3": 0,
  "bid4_volume": 0,
  "bid4": 0,
  "bid5_volume": 0,
  "bid5": 0,
  "ask1_volume": 0,
  "ask1": 0,
  "ask2_volume": 0,
  "ask2": 0,
  "ask3_volume": 0,
  "ask3": 0,
  "ask4_volume": 0,
  "ask4": 0,
  "ask5_volume": 0,
  "ask5": 0,
  "date": "2021-07-09",
  "time": "15:02:22"
}

　　

self.source = easyquotation.use("qq")

{
"name": "兴化股份",
"code": "002109",
"now": 5.9,
"close": 5.36,
"open": 5.57,
"volume": 62527700,
"bid_volume": 39204100,
"ask_volume": 23323600,
"bid1": 5.9,
"bid1_volume": 9828000,
"bid2": 5.89,
"bid2_volume": 23900,
"bid3": 5.88,
"bid3_volume": 6800,
"bid4": 5.87,
"bid4_volume": 15600,
"bid5": 5.86,
"bid5_volume": 15000,
"ask1": 0,
"ask1_volume": 0,
"ask2": 0,
"ask2_volume": 0,
"ask3": 0,
"ask3_volume": 0,
"ask4": 0,
"ask4_volume": 0,
"ask5": 0,
"ask5_volume": 0,
"最近逐笔成交": "",
"涨跌": 0.54,
"涨跌(%)": 10.07,
"datetime": datetime.datetime(2021, 7, 12, 14, 29, 24),
"high": 5.9,
"low": 5.57,
"价格/成交量(手)/成交额": "5.90/625277/362040500",
"成交量(手)": 62527700,
"成交额(万)": 362040000,
"turnover": 5.94,
"PE": 19.12,
"unknown": "",
"high_2": 5.9,
"low_2": 5.57,
"振幅": 6.16,
"流通市值": 62.12,
"总市值": 62.12,
"PB": 1.54,
"涨停价": 5.9,
"跌停价": 4.82,
"量比": 2.13,
"委差": 98893,   --涨停，都是买盘，卖盘没有
"均价": 5.79,
"市盈(动)": 13.32,
"市盈(静)": 29.04
}

　　华泰证券持仓

{
  "证券代码": "002084",
  "证券名称": "海鸥住工",
  "股票余额": 200,
  "可用余额": 0,
  "冻结数量": 0,
  "成本价": 5.755,
  "保本价": 5.786,
  "市价": 5.56,
  "盈亏比(%)": -3.92,
  "盈亏": -45.134,
  "市值": 1112,
  "交易市场": "深圳Ａ",
  "股东帐户": 169286371,
  "在途数量": 200,
  "Unnamed: 14": ""
}

　　可转债

{'name': '斯莱转债', 'code': '123067', 'now': 200.0, 'close': 182.993, 'open': 182.993, 'volume': 66791900.0, 'bid_volume': 33922200, 'ask_volume': 32869700.0, 'bid1': 199.99, 'bid1_volume': 900, 'bid2': 199.95, 'bid2_volume': 2300, 'bid3': 199.9, 'bid3_volume': 4800, 'bid4': 199.8, 'bid4_volume': 100, 'bid5': 199.68, 'bid5_volume': 200, 'ask1': 200.0, 'ask1_volume': 29300, 'ask2': 200.02, 'ask2_volume': 5000, 'ask3': 200.1, 'ask3_volume': 200, 'ask4': 200.25, 'ask4_volume': 700, 'ask5': 200.3, 'ask5_volume': 100, '最近逐笔成交': '', 'datetime': datetime.datetime(2021, 7, 20, 16, 15, 3), '涨跌': 17.007, '涨跌(%)': 9.29, 'high': 203.23, 'low': 182.544, '价格/成交量(手)/成交额': '200.000/667919/1313630932', '成交量(手)': 66791900, '成交额(万)': 1313630000.0, 'turnover': None, 'PE': None, 'unknown': '', 'high_2': 203.23, 'low_2': 182.544, '振幅': 11.3, '流通市值': None, '总市值': None, 'PB': 0.0, '涨停价': -1.0, '跌停价': -1.0, '量比': 5.77, '委差': -270.0, '均价': 196.666, '市盈(动)': None, '市盈(静)': None}