vnpy/examples/VnTrader/DR_setting.json

{
    "working": true,

    "tick":
    [
        ["rb1801", "CTP"],
        ["m1801", "CTP"],
        ["SR801", "CTP"],
        ["IF1712", "CTP"],
        ["IH1712", "CTP"],
        ["IC1712", "CTP"]
    ],

    "bar":
    [
        ["rb1801", "CTP"],
        ["m1801", "CTP"],
        ["SR801", "CTP"],
        ["IF1712", "CTP"],
        ["IH1712", "CTP"],
        ["IC1712", "CTP"]
    ],

    "active":
    {
        "rb.HOT": "rb1801",
        "m.HOT": "m1801",
        "SR.HOT": "SR801",
        "IF.HOT": "IF1712",
        "IH.HOT": "IH1712",
        "IC.HOT": "IC1712"   
    }
}