{"rsp_code": 0, "rsp_message": "succeed", "data": [{"ExchangeID": "CFFEX", "InstrumentID": "IF2605", "InstrumentName": "股指2605", "ProductID": "IF", "ProductClass": "1", "LastPrice": 4940.4, "Volume": 0, "Turnover": 0.0, "OpenInterest": 33812, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 4940.4, "PreSettlementPrice": 4948.0, "PreOpenInterest": 33812, "UpperLimitPrice": 5442.8, "LowerLimitPrice": 4453.2, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IF2606", "InstrumentName": "股指2606", "ProductID": "IF", "ProductClass": "1", "LastPrice": 4912.6, "Volume": 0, "Turnover": 0.0, "OpenInterest": 148526, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 4912.6, "PreSettlementPrice": 4917.0, "PreOpenInterest": 148526, "UpperLimitPrice": 5408.6, "LowerLimitPrice": 4425.4, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IF2609", "InstrumentName": "股指2609", "ProductID": "IF", "ProductClass": "1", "LastPrice": 4840.8, "Volume": 0, "Turnover": 0.0, "OpenInterest": 73502, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 4840.8, "PreSettlementPrice": 4845.0, "PreOpenInterest": 73502, "UpperLimitPrice": 5329.4, "LowerLimitPrice": 4360.6, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IF2612", "InstrumentName": "股指2612", "ProductID": "IF", "ProductClass": "1", "LastPrice": 4791.8, "Volume": 0, "Turnover": 0.0, "OpenInterest": 16575, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 4791.8, "PreSettlementPrice": 4796.4, "PreOpenInterest": 16575, "UpperLimitPrice": 5276.0, "LowerLimitPrice": 4316.8, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IM2605", "InstrumentName": "中证1000股指期货2605", "ProductID": "IM", "ProductClass": "1", "LastPrice": 8820.2, "Volume": 0, "Turnover": 0.0, "OpenInterest": 52779, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 8820.2, "PreSettlementPrice": 8837.8, "PreOpenInterest": 52779, "UpperLimitPrice": 9721.4, "LowerLimitPrice": 7954.2, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IM2606", "InstrumentName": "中证1000股指期货2606", "ProductID": "IM", "ProductClass": "1", "LastPrice": 8723.0, "Volume": 0, "Turnover": 0.0, "OpenInterest": 213675, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 8723.0, "PreSettlementPrice": 8745.6, "PreOpenInterest": 213675, "UpperLimitPrice": 9620.0, "LowerLimitPrice": 7871.2, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IM2609", "InstrumentName": "中证1000股指期货2609", "ProductID": "IM", "ProductClass": "1", "LastPrice": 8514.6, "Volume": 0, "Turnover": 0.0, "OpenInterest": 114718, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 8514.6, "PreSettlementPrice": 8533.0, "PreOpenInterest": 114718, "UpperLimitPrice": 9386.2, "LowerLimitPrice": 7679.8, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "CFFEX", "InstrumentID": "IM2612", "InstrumentName": "中证1000股指期货2612", "ProductID": "IM", "ProductClass": "1", "LastPrice": 8324.4, "Volume": 0, "Turnover": 0.0, "OpenInterest": 37786, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 8324.4, "PreSettlementPrice": 8345.6, "PreOpenInterest": 37786, "UpperLimitPrice": 9180.0, "LowerLimitPrice": 7511.2, "UpdateTime": "07:04:54", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2605", "InstrumentName": "au2605", "ProductID": "au", "ProductClass": "1", "LastPrice": 1030.96, "Volume": 0, "Turnover": 0.0, "OpenInterest": 294, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 1030.96, "PreSettlementPrice": 1030.96, "PreOpenInterest": 294, "UpperLimitPrice": 1206.22, "LowerLimitPrice": 855.68, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2606", "InstrumentName": "au2606", "ProductID": "au", "ProductClass": "1", "LastPrice": 1036.44, "Volume": 106562, "Turnover": 110410524600.0, "OpenInterest": 152147, "OpenPrice": 1031.58, "HighestPrice": 1040.32, "LowestPrice": 1031.26, "ClosePrice": null, "AveragePrice": 1036.115356, "SettlementPrice": null, "PreClosePrice": 1026.8, "PreSettlementPrice": 1031.78, "PreOpenInterest": 152540, "UpperLimitPrice": 1207.18, "LowerLimitPrice": 856.36, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2607", "InstrumentName": "au2607", "ProductID": "au", "ProductClass": "1", "LastPrice": 1038.1, "Volume": 308, "Turnover": 319231820.0, "OpenInterest": 434, "OpenPrice": 1033.52, "HighestPrice": 1040.68, "LowestPrice": 1033.06, "ClosePrice": null, "AveragePrice": 1036.466948, "SettlementPrice": null, "PreClosePrice": 1027.82, "PreSettlementPrice": 1030.66, "PreOpenInterest": 414, "UpperLimitPrice": 1205.86, "LowerLimitPrice": 855.44, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2608", "InstrumentName": "au2608", "ProductID": "au", "ProductClass": "1", "LastPrice": 1038.96, "Volume": 37981, "Turnover": 39453202740.0, "OpenInterest": 107149, "OpenPrice": 1034.04, "HighestPrice": 1042.58, "LowestPrice": 1033.94, "ClosePrice": null, "AveragePrice": 1038.761558, "SettlementPrice": null, "PreClosePrice": 1029.26, "PreSettlementPrice": 1033.66, "PreOpenInterest": 103089, "UpperLimitPrice": 1209.38, "LowerLimitPrice": 857.92, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2610", "InstrumentName": "au2610", "ProductID": "au", "ProductClass": "1", "LastPrice": 1041.4, "Volume": 5197, "Turnover": 5411262340.0, "OpenInterest": 36142, "OpenPrice": 1036.94, "HighestPrice": 1045.08, "LowestPrice": 1036.4, "ClosePrice": null, "AveragePrice": 1041.228082, "SettlementPrice": null, "PreClosePrice": 1031.42, "PreSettlementPrice": 1035.8, "PreOpenInterest": 35807, "UpperLimitPrice": 1211.88, "LowerLimitPrice": 859.7, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2612", "InstrumentName": "au2612", "ProductID": "au", "ProductClass": "1", "LastPrice": 1044.0, "Volume": 3803, "Turnover": 3968582720.0, "OpenInterest": 25127, "OpenPrice": 1037.66, "HighestPrice": 1047.1, "LowestPrice": 1037.66, "ClosePrice": null, "AveragePrice": 1043.540026, "SettlementPrice": null, "PreClosePrice": 1033.5, "PreSettlementPrice": 1036.4, "PreOpenInterest": 25608, "UpperLimitPrice": 1212.58, "LowerLimitPrice": 860.2, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2702", "InstrumentName": "au2702", "ProductID": "au", "ProductClass": "1", "LastPrice": 1046.32, "Volume": 565, "Turnover": 591167320.0, "OpenInterest": 3690, "OpenPrice": 1041.9, "HighestPrice": 1050.0, "LowestPrice": 1041.72, "ClosePrice": null, "AveragePrice": 1046.313841, "SettlementPrice": null, "PreClosePrice": 1036.06, "PreSettlementPrice": 1041.58, "PreOpenInterest": 3632, "UpperLimitPrice": 1218.64, "LowerLimitPrice": 864.5, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "au2704", "InstrumentName": "au2704", "ProductID": "au", "ProductClass": "1", "LastPrice": 1049.34, "Volume": 125, "Turnover": 131118680.0, "OpenInterest": 1508, "OpenPrice": 1044.72, "HighestPrice": 1052.78, "LowestPrice": 1044.1, "ClosePrice": null, "AveragePrice": 1048.94944, "SettlementPrice": null, "PreClosePrice": 1039.2, "PreSettlementPrice": 1042.52, "PreOpenInterest": 1494, "UpperLimitPrice": 1219.74, "LowerLimitPrice": 865.28, "UpdateTime": "02:30:00", "UpdateDate": "2026-05-12", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2605", "InstrumentName": "rb2605", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3195.0, "Volume": 0, "Turnover": 0.0, "OpenInterest": 4590, "OpenPrice": null, "HighestPrice": null, "LowestPrice": null, "ClosePrice": null, "AveragePrice": 0.0, "SettlementPrice": null, "PreClosePrice": 3195.0, "PreSettlementPrice": 3179.0, "PreOpenInterest": 4590, "UpperLimitPrice": 3401.0, "LowerLimitPrice": 2956.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2606", "InstrumentName": "rb2606", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3202.0, "Volume": 1770, "Turnover": 56758780.0, "OpenInterest": 3837, "OpenPrice": 3207.0, "HighestPrice": 3215.0, "LowestPrice": 3199.0, "ClosePrice": null, "AveragePrice": 3206.710734, "SettlementPrice": null, "PreClosePrice": 3207.0, "PreSettlementPrice": 3200.0, "PreOpenInterest": 5353, "UpperLimitPrice": 3424.0, "LowerLimitPrice": 2976.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2607", "InstrumentName": "rb2607", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3237.0, "Volume": 20797, "Turnover": 673977000.0, "OpenInterest": 307419, "OpenPrice": 3242.0, "HighestPrice": 3253.0, "LowestPrice": 3232.0, "ClosePrice": null, "AveragePrice": 3240.741453, "SettlementPrice": null, "PreClosePrice": 3246.0, "PreSettlementPrice": 3250.0, "PreOpenInterest": 307445, "UpperLimitPrice": 3477.0, "LowerLimitPrice": 3022.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2608", "InstrumentName": "rb2608", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3242.0, "Volume": 102, "Turnover": 3307540.0, "OpenInterest": 1482, "OpenPrice": 3245.0, "HighestPrice": 3250.0, "LowestPrice": 3238.0, "ClosePrice": null, "AveragePrice": 3242.686275, "SettlementPrice": null, "PreClosePrice": 3247.0, "PreSettlementPrice": 3254.0, "PreOpenInterest": 1505, "UpperLimitPrice": 3481.0, "LowerLimitPrice": 3026.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2609", "InstrumentName": "rb2609", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3252.0, "Volume": 7958, "Turnover": 258962250.0, "OpenInterest": 186407, "OpenPrice": 3260.0, "HighestPrice": 3266.0, "LowestPrice": 3248.0, "ClosePrice": null, "AveragePrice": 3254.112214, "SettlementPrice": null, "PreClosePrice": 3261.0, "PreSettlementPrice": 3260.0, "PreOpenInterest": 186389, "UpperLimitPrice": 3488.0, "LowerLimitPrice": 3031.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2610", "InstrumentName": "rb2610", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3276.0, "Volume": 246752, "Turnover": 8090511600.0, "OpenInterest": 2179271, "OpenPrice": 3285.0, "HighestPrice": 3292.0, "LowestPrice": 3271.0, "ClosePrice": null, "AveragePrice": 3278.802847, "SettlementPrice": null, "PreClosePrice": 3286.0, "PreSettlementPrice": 3282.0, "PreOpenInterest": 2172556, "UpperLimitPrice": 3511.0, "LowerLimitPrice": 3052.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2611", "InstrumentName": "rb2611", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3290.0, "Volume": 3849, "Turnover": 126728270.0, "OpenInterest": 52535, "OpenPrice": 3297.0, "HighestPrice": 3304.0, "LowestPrice": 3286.0, "ClosePrice": null, "AveragePrice": 3292.498571, "SettlementPrice": null, "PreClosePrice": 3299.0, "PreSettlementPrice": 3296.0, "PreOpenInterest": 50502, "UpperLimitPrice": 3526.0, "LowerLimitPrice": 3065.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2612", "InstrumentName": "rb2612", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3305.0, "Volume": 510, "Turnover": 16895470.0, "OpenInterest": 3718, "OpenPrice": 3313.0, "HighestPrice": 3313.0, "LowestPrice": 3296.0, "ClosePrice": null, "AveragePrice": 3312.837255, "SettlementPrice": null, "PreClosePrice": 3313.0, "PreSettlementPrice": 3295.0, "PreOpenInterest": 3219, "UpperLimitPrice": 3525.0, "LowerLimitPrice": 3064.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2701", "InstrumentName": "rb2701", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3312.0, "Volume": 2208, "Turnover": 73179940.0, "OpenInterest": 74230, "OpenPrice": 3324.0, "HighestPrice": 3326.0, "LowestPrice": 3308.0, "ClosePrice": null, "AveragePrice": 3314.308877, "SettlementPrice": null, "PreClosePrice": 3321.0, "PreSettlementPrice": 3318.0, "PreOpenInterest": 73979, "UpperLimitPrice": 3550.0, "LowerLimitPrice": 3085.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2702", "InstrumentName": "rb2702", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3317.0, "Volume": 20, "Turnover": 663190.0, "OpenInterest": 223, "OpenPrice": 3327.0, "HighestPrice": 3327.0, "LowestPrice": 3313.0, "ClosePrice": null, "AveragePrice": 3315.95, "SettlementPrice": null, "PreClosePrice": 3320.0, "PreSettlementPrice": 3323.0, "PreOpenInterest": 225, "UpperLimitPrice": 3555.0, "LowerLimitPrice": 3090.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2703", "InstrumentName": "rb2703", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3323.0, "Volume": 300, "Turnover": 9961800.0, "OpenInterest": 803, "OpenPrice": 3321.0, "HighestPrice": 3330.0, "LowestPrice": 3313.0, "ClosePrice": null, "AveragePrice": 3320.6, "SettlementPrice": null, "PreClosePrice": 3321.0, "PreSettlementPrice": 3316.0, "PreOpenInterest": 550, "UpperLimitPrice": 3481.0, "LowerLimitPrice": 3150.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}, {"ExchangeID": "SHFE", "InstrumentID": "rb2704", "InstrumentName": "rb2704", "ProductID": "rb", "ProductClass": "1", "LastPrice": 3324.0, "Volume": 272, "Turnover": 9064330.0, "OpenInterest": 542, "OpenPrice": 3333.0, "HighestPrice": 3334.0, "LowestPrice": 3321.0, "ClosePrice": null, "AveragePrice": 3332.474265, "SettlementPrice": null, "PreClosePrice": 3333.0, "PreSettlementPrice": 3323.0, "PreOpenInterest": 291, "UpperLimitPrice": 3489.0, "LowerLimitPrice": 3156.0, "UpdateTime": "23:00:00", "UpdateDate": "2026-05-11", "TradingDay": "2026-05-12"}]}