Template 3.2: Digital currency trading class library (integrated Cash, futures support OKCoin futures/BitVC)

Template 3.2: Digital currency trading class library (integrated Cash, futures support OKCoin futures/BitVC)

Chapter 3.1 shows a spot trading template, which greatly simplifies the difficulty of writing a spot strategy. However, the processing of futures trading is very different from spot, so the integration of futures trading functions on the basis of the spot template is now open.

This is the first time that a video has been released on Strategy Square:

• In stock:

  The cash aspect is the same as the previous liquidity-dependent cryptocurrency.

• The future:

  Parameters are:

  

  The strategy comes with a test code:

  function main() {
    if (exchange.GetName() === 'Futures_OKCoin') {
        var info = exchange.SetContractType("this_week");
        Log("info 返回值:", info);
        Log("当前持仓信息", exchange.GetPosition(), _C(exchange.GetTicker));
        var depth = exchange.GetDepth();
        var p = $.NewPositionManager();
        p.OpenShort("this_week", 10, depth.Bids[0].Price - 2);
        Log(exchange.GetPosition());
        Sleep(500 * 1000);
        depth = exchange.GetDepth();
        var ret = p.Cover("this_week", depth.Bids[0].Price + 2, 5);
        Log("cover ret:", ret);
        //LogProfit(p.Profit());
        Log(exchange.GetPosition());
        Log("-----------------------------测试分割线----------------------------------------");
        var depth = exchange.GetDepth();
        p.OpenLong("this_week", 20, depth.Bids[0].Price + 2);
        Log(exchange.GetPosition());
        Sleep(500 * 1000);
        depth = exchange.GetDepth();
        var ret = p.Cover("this_week", depth.Bids[0].Price - 2, 10, PD_LONG);
        Log("cover ret:", ret);
        Log(exchange.GetPosition());
        Log("-----------------------------测试分割线----------------------------------------");
        var ret = p.Cover("this_week", depth.Bids[0].Price - 3, 10, PD_LONG);
        Log("cover ret:", ret);
        var ret = p.Cover("this_week", depth.Bids[0].Price + 3, 5, PD_SHORT);
        Log("cover ret:", ret);
        Log(exchange.GetPosition());
    } else if (exchange.GetName() === 'Futures_BitVC') {
        var info = exchange.SetContractType("week");
        Log("info 返回值:", info);
        Log("当前持仓信息", exchange.GetPosition(), _C(exchange.GetTicker));
        var depth = exchange.GetDepth();
        var p = $.NewPositionManager();
        p.OpenLong("week", 500, depth.Bids[0].Price + 2);
        Log(exchange.GetPosition());
        Sleep(500 * 1000);
        depth = exchange.GetDepth();
        var ret = p.Cover("week", depth.Bids[0].Price - 2, 500);
        Log("cover ret:", ret);
        Log(exchange.GetPosition());
        Log("-----------------------------测试分割线----------------------------------------");
        var info = exchange.SetContractType("week");
        Log("info 返回值:", info);
        Log("当前持仓信息", exchange.GetPosition(), _C(exchange.GetTicker));
        var depth = exchange.GetDepth();
        p.OpenShort("week", 600, depth.Bids[0].Price - 2);
        Log(exchange.GetPosition());
        Sleep(500 * 1000);
        depth = exchange.GetDepth();
        var ret = p.Cover("week", depth.Bids[0].Price - 2, 500, PD_SHORT);
        Log("cover ret:", ret);
        Log(exchange.GetPosition());
        Log("-----------------------------测试分割线----------------------------------------");
        var ret = p.Cover("week", depth.Bids[0].Price + 3, 100, PD_SHORT);
        Log("cover ret:", ret);
        //p.Cover("week", depth.Asks[0].Price - 3, 300, PD_LONG);
        Log(exchange.GetPosition());
    } else if(exchange.GetName() === 'huobi' || exchange.GetName() === 'OKCoin'){
        Log($.GetAccount());
        Log($.Buy(0.5));
        Log($.Sell(0.5));
        exchange.Buy(1000, 3);
        $.CancelPendingOrders(exchanges[0]);
        Log($.Cross(30, 7));
        Log($.Cross([1,2,3,2.8,3.5], [3,1.9,2,5,0.6]));
    }
  }
  

  Used for:

Test code in the policy (select reference template)

The test strategy:

function main(){
    var p = $.NewPositionManager();
    var i = 0;
    exchanges[0].SetContractType("this_week");
    var isFirst = true;
    var ret = null;
    while(true){
        var depth = _C(exchanges[0].GetDepth);
        var positions = _C(exchanges[0].GetPosition);
        var len = positions.length;
        if(isFirst === true && i % 3 === 0 && len === 0){
            ret = p.OpenLong("this_week", 1 + (i % 3) + (i % 2), depth.Asks[0].Price);
            isFirst = false;
        }else if(isFirst === false){
            ret = p.OpenShort("this_week", 1 + (i % 3) + (i % 2), depth.Bids[0].Price);
            isFirst = true;
        }else{
            for(var j = 0 ; j < len; j++){
                if(positions[j].Type === PD_LONG){
                    ret = p.Cover("this_week", depth.Bids[0].Price - 2, positions[j].Amount, PD_LONG);
                }else if(positions[j].Type === PD_SHORT){
                    ret = p.Cover("this_week", depth.Asks[0].Price + 2, positions[j].Amount, PD_SHORT);    
                }
                Log("ret:", ret);
            }
        }
        Log("ret", ret, "---------------------#FF0000");
        i++;
        Sleep(1000 * 60 * 15);
    }
}

Please contact the author if you have any questions, bugs, and thank you very much!