报价信息接口

请求url：http://dict.openctp.cn/prices

url参数：

• type: 可选，商品类型，如stock、bond、fund、futures、option等（注意只有futures是复数）。
• area: 可选，国家/地区，如China、USA、UK、Singapore等（大小写均可）。
• markets: 可选，交易所列表，如SHFE、CFFEX、SSE、SZSE等（大小写均可）。
• products: 可选，品种列表，如au、rb、TA、IF等（大小写均可）。

应答：json数据

例：http://dict.openctp.cn/prices?type=futures&markets=SHFE,CFFEX&products=au,rb,IF,IM

{
  "rsp_code": 0,
  "rsp_message": "succeed",
  "data": [
    {
      "ExchangeID": "SHFE",
      "InstrumentID": "ag2505",
      "ProductID": "ag",
      "ProductClass": "1",
      "LastPrice": 8160,
      "Volume": 0,
      "Turnover": 0,
      "OpenInterest": 5216,
      "OpenPrice": null,
      "HighestPrice": null,
      "LowestPrice": null,
      "ClosePrice": null,
      "SettlementPrice": null,
      "PreClosePrice": 8160,
      "PreSettlementPrice": 8142,
      "UpperLimitPrice": 9037,
      "LowerLimitPrice": 7246,
      "UpdateTime": "21:23:56",
      "UpdateDate": "2025-05-09",
      "TradingDay": "2025-05-12"
    },
    {
      "ExchangeID": "CFFEX",
      "InstrumentID": "IF2505",
      "ProductID": "IF",
      "ProductClass": "1",
      "LastPrice": null,
      "Volume": 0,
      "Turnover": 0,
      "OpenInterest": 40133,
      "OpenPrice": 0,
      "HighestPrice": 0,
      "LowestPrice": 0,
      "ClosePrice": 0,
      "SettlementPrice": 0,
      "PreClosePrice": 3840.2,
      "PreSettlementPrice": 3839.2,
      "UpperLimitPrice": 0,
      "LowerLimitPrice": 0,
      "UpdateTime": "",
      "UpdateDate": "",
      "TradingDay": "2025-05-12"
    },
    {
      "ExchangeID": "CFFEX",
      "InstrumentID": "IM2506",
      "ProductID": "IM",
      "ProductClass": "1",
      "LastPrice": null,
      "Volume": 0,
      "Turnover": 0,
      "OpenInterest": 165673,
      "OpenPrice": 0,
      "HighestPrice": 0,
      "LowestPrice": 0,
      "ClosePrice": 0,
      "SettlementPrice": 0,
      "PreClosePrice": 5945.2,
      "PreSettlementPrice": 5944,
      "UpperLimitPrice": 0,
      "LowerLimitPrice": 0,
      "UpdateTime": "",
      "UpdateDate": "",
      "TradingDay": "2025-05-12"
    },
    {
      "ExchangeID": "SHFE",
      "InstrumentID": "rb2509",
      "ProductID": "rb",
      "ProductClass": "1",
      "LastPrice": 3026,
      "Volume": 9396,
      "Turnover": 0,
      "OpenInterest": 265145,
      "OpenPrice": 3020,
      "HighestPrice": 3030,
      "LowestPrice": 3017,
      "ClosePrice": null,
      "SettlementPrice": null,
      "PreClosePrice": 3019,
      "PreSettlementPrice": 3037,
      "UpperLimitPrice": 3188,
      "LowerLimitPrice": 2885,
      "UpdateTime": "21:28:13",
      "UpdateDate": "2025-05-09",
      "TradingDay": "2025-05-12"
    }
  ]
}