改自 单点狙击高频加仓自动反手解套算法 V1.2 但是不反手，可以单方向做，加了止损. 效果很好, 识货的拿走，看源码. 不多说了.
回测时资金设置在10万以上, 币设置在30以上, 这样才能达到理想效果, 资金越大, 策略抗波动能力越强
var TradeType = null;
var OrgAccount = null;
var Counter = {s : 0, f: 0, m: 0};
var LastProfit = 0;
var AllProfit = 0;
var LastTicker = null;
var maxHold = 0;
function _N(v, precision) {
if (typeof(precision) != 'number') {
precision = 4;
}
var d = parseFloat(v.toFixed(Math.max(10, precision+5)));
s = d.toString().split(".");
if (s.length < 2 || s[1].length <= precision) {
return d;
}
var b = Math.pow(10, precision);
return Math.floor(d*b)/b;
}
function EnsureCall(e, method) {
var r;
while (!(r = e[method].apply(this, Array.prototype.slice.call(arguments).slice(2)))) {
Sleep(Interval);
}
return r;
}
function StripOrders(e, orderId) {
var order = null;
if (typeof(orderId) == 'undefined') {
orderId = null;
}
while (true) {
var dropped = 0;
var orders = EnsureCall(e, 'GetOrders');
for (var i = 0; i < orders.length; i++) {
if (orders[i].Id == orderId) {
order = orders[i];
} else {
var extra = "";
if (orders[i].DealAmount > 0) {
extra = "成交: " + orders[i].DealAmount;
} else {
extra = "未成交";
}
e.CancelOrder(orders[i].Id, orders[i].Type == ORDER_TYPE_BUY ? "买单" : "卖单", extra);
dropped++;
}
}
if (dropped == 0) {
break;
}
Sleep(300);
}
return order;
}
function updateProfit(e, account, ticker) {
if (typeof(account) == 'undefined') {
account = GetAccount(e);
}
if (typeof(ticker) == 'undefined') {
ticker = EnsureCall(e, "GetTicker");
}
var profit = _N(LastProfit + (((account.Stocks + account.FrozenStocks) - (OrgAccount.Stocks + OrgAccount.FrozenStocks)) * ticker.Last) + ((account.Balance + account.FrozenBalance) - (OrgAccount.Balance + OrgAccount.FrozenBalance)), 4);
LogProfit(profit, "币数:", _N(account.Stocks + account.FrozenStocks, 4), "钱数:", _N(account.Balance + account.FrozenBalance, 4));
return profit;
}
var preMsg = "";
function GetAccount(e, waitFrozen) {
if (typeof(waitFrozen) == 'undefined') {
waitFrozen = false;
}
var account = null;
var alreadyAlert = false;
while (true) {
account = EnsureCall(e, "GetAccount");
if (!waitFrozen || (account.FrozenStocks < MinStock && account.FrozenBalance < 0.01)) {
break;
}
if (!alreadyAlert) {
alreadyAlert = true;
Log("发现账户有冻结的钱或币", account);
}
Sleep(Interval);
}
// TODO Hack
msg = "成功: " + Counter.s + " 次, 解套: " + Counter.f + " 次, 止损: " + Counter.m + " 次, 最大持仓量: " + _N(maxHold);
//msg = Counter.s + " / " + Counter.f + " / " + Counter.m;
if (LastTicker != null && OrgAccount != null) {
var profit = (((account.Stocks + account.FrozenStocks) - (OrgAccount.Stocks + OrgAccount.FrozenStocks)) * LastTicker.Last) + ((account.Balance + account.FrozenBalance) - (OrgAccount.Balance + OrgAccount.FrozenBalance));
msg += "\n盈亏: " + AllProfit + ", 浮动: " + _N(profit, 4);
msg += "\n初始账户 钱: " + OrgAccount.Balance + " 币: " + OrgAccount.Stocks + ", 当前账户 钱: " + _N(account.Balance + account.FrozenBalance) + " 币: " + _N(account.Stocks + account.FrozenStocks);
}
if (msg != preMsg) {
preMsg = msg;
LogStatus(msg, "#ff0000");
}
return account;
}
// mode = 0 : direct buy, 1 : buy as buy1
function Trade(e, tradeType, tradeAmount, mode, slidePrice, maxAmount, maxSpace, retryDelay) {
var initAccount = GetAccount(e, true);
var nowAccount = initAccount;
var orderId = null;
var prePrice = 0;
var dealAmount = 0;
var diffMoney = 0;
var isFirst = true;
var tradeFunc = tradeType == ORDER_TYPE_BUY ? e.Buy : e.Sell;
var isBuy = tradeType == ORDER_TYPE_BUY;
while (true) {
var ticker = EnsureCall(e, 'GetTicker');
LastTicker = ticker;
var tradePrice = 0;
if (isBuy) {
tradePrice = _N((mode == 0 ? ticker.Sell : ticker.Buy) + slidePrice, 4);
} else {
tradePrice = _N((mode == 0 ? ticker.Buy : ticker.Sell) - slidePrice, 4);
}
if (orderId == null) {
if (isFirst) {
isFirst = false;
} else {
nowAccount = GetAccount(e, true);
}
var doAmount = 0;
if (isBuy) {
diffMoney = _N(initAccount.Balance - nowAccount.Balance, 4);
dealAmount = _N(nowAccount.Stocks - initAccount.Stocks, 4);
doAmount = Math.min(maxAmount, tradeAmount - dealAmount, _N((nowAccount.Balance-10) / tradePrice, 4));
} else {
diffMoney = _N(nowAccount.Balance - initAccount.Balance, 4);
dealAmount = _N(initAccount.Stocks - nowAccount.Stocks, 4);
doAmount = Math.min(maxAmount, tradeAmount - dealAmount, nowAccount.Stocks);
}
if (doAmount < MinStock) {
break;
}
prePrice = tradePrice;
orderId = tradeFunc(tradePrice, doAmount);
} else {
if (Math.abs(tradePrice - prePrice) > maxSpace) {
orderId = null;
}
var order = StripOrders(exchange, orderId);
if (order == null) {
orderId = null;
}
}
Sleep(retryDelay);
}
if (dealAmount <= 0) {
return null;
}
return {price: _N(diffMoney / dealAmount, 4), amount: dealAmount};
}
function loop(isFirst) {
var minStock = MinStock;
var initAccount = GetAccount(exchange, true);
Log(initAccount);
var holdPrice = 0;
var holdAmount = 0;
if (RestoreIt && isFirst) {
LastProfit = RestoreProfit;
TradeType = RestoreType == 0 ? ORDER_TYPE_BUY : ORDER_TYPE_SELL;
holdPrice = RestorePrice;
holdAmount = RestoreAmount;
if (holdAmount != 0) {
initAccount = {
Stocks: initAccount.Stocks,
FrozenStocks: initAccount.FrozenStocks,
Balance: initAccount.Balance,
FrozenBalance: initAccount.FrozenBalance,
};
if (RestoreType == 0) {
initAccount.Stocks -= holdAmount;
initAccount.Balance += (holdPrice * holdAmount);
} else {
initAccount.Stocks += holdAmount;
initAccount.Balance -= (holdPrice * holdAmount);
}
OrgAccount = initAccount;
Log("恢复持仓状态为:", RestoreType == 0 ? "做多" : "做空", "均价:", holdPrice, "数量:", holdAmount);
if (RestoreType == 0) {
holdAmount = Math.min(initAccount.Stocks, holdAmount);
}
}
if (LastProfit != 0) {
LogProfit(LastProfit, "恢复上次盈利");
}
}
if (holdAmount == 0) {
var obj = Trade(exchange, TradeType, OpAmount, OpMode, SlidePrice, MaxAmount, MaxSpace, Interval);
if (!obj) {
throw "出师不利, 开仓失败";
} else {
Log(TradeType == ORDER_TYPE_BUY ? "开多仓完成" : "开空仓完成", "均价:", obj.price, "数量:", obj.amount);
}
Log(GetAccount(exchange, true));
holdPrice = obj.price;
holdAmount = obj.amount;
}
var openFunc = TradeType == ORDER_TYPE_BUY ? exchange.Buy : exchange.Sell;
var coverFunc = TradeType == ORDER_TYPE_BUY ? exchange.Sell : exchange.Buy;
var isFinished = false;
while (!isFinished) {
var account = GetAccount(exchange, true);
var openAmount = 0;
var openPrice = 0;
var coverPrice = 0;
var canOpen = true;
if (TradeType == ORDER_TYPE_BUY) {
var upLine = AddLine;
openPrice = _N(holdPrice - AddGoal, 4);
openAmount = _N((holdAmount * (holdPrice - openPrice - upLine)) / upLine, 4);
coverPrice = _N(holdPrice + ProfitGoal, 4);
if (_N(account.Balance / openPrice, 4) < openAmount) {
Log("没有钱加多仓, 需要加仓: ", openAmount, "个");
canOpen = false;
}
} else {
var upLine = -AddLine;
openPrice = _N(holdPrice + AddGoal, 4);
coverPrice = _N(holdPrice - ProfitGoal, 4);
openAmount = _N((holdAmount * (holdPrice - openPrice - upLine) / upLine), 4);
if (account.Stocks < openAmount) {
Log("没有币加空仓, 需要币:", openAmount);
canOpen = false;
}
}
if (holdAmount < minStock) {
Log("剩余币数过小, 放弃操作", holdAmount);
return 0;
}
openAmount = Math.max(minStock, openAmount);
var order_count = 0;
var openId = null;
var coverId = null;
if (!canOpen) {
openId = -1;
Log("进入等待解套模式");
}
for (var i = 0; i < 10; i++) {
if (!openId) {
openId = openFunc(openPrice, openAmount);
}
if (!coverId) {
coverId = coverFunc(coverPrice, holdAmount);
}
if (openId && coverId) {
break;
}
Sleep(Interval);
}
if (!openId || !coverId) {
StripOrders(exchange);
throw "下单失败";
}
if (openId > 0) {
order_count++;
}
if (coverId > 0) {
order_count++;
}
var preAccount = account;
var loss = null;
while (true) {
Sleep(Interval);
var ticker = EnsureCall(exchange, "GetTicker");
LastTicker = ticker;
var floatProfit = Math.abs(ticker.Last - coverPrice) * holdAmount;
var balance = false;
if (loss === null) {
loss = floatProfit;
} else if (floatProfit - loss > StopLoss) {
Log("当前浮动盈亏:", floatProfit, "开始止损");
StripOrders(exchange);
balance = true;
}
var orders = EnsureCall(exchange, "GetOrders");
var nowAccount = GetAccount(exchange);
var diff = nowAccount.Stocks + nowAccount.FrozenStocks - preAccount.Stocks;
if (balance) {
diff = nowAccount.Stocks + nowAccount.FrozenStocks - OrgAccount.Stocks;
if (Math.abs(diff) > minStock) {
var obj = Trade(exchange, diff > 0 ? ORDER_TYPE_SELL : ORDER_TYPE_BUY, Math.abs(diff), 0, SlidePrice, MaxAmount, MaxSpace, Interval);
if (!obj) {
throw "止损失败";
} else {
Log(TradeType == ORDER_TYPE_BUY ? "平空仓完成" : "平多仓完成", "均价:", obj.price, "数量:", obj.amount);
}
}
nowAccount = GetAccount(exchange);
AllProfit = updateProfit(exchange, GetAccount(exchange), ticker);
initAccount = nowAccount;
isFinished = true;
Counter.m++;
break;
}
if (orders.length != order_count || Math.abs(diff) >= minStock) {
StripOrders(exchange);
nowAccount = GetAccount(exchange, true);
//Log(nowAccount);
var diffAmount = nowAccount.Stocks - initAccount.Stocks;
var diffMoney = nowAccount.Balance - initAccount.Balance;
if (Math.abs(diffAmount) < minStock) {
AllProfit = updateProfit(exchange, nowAccount, ticker);
Log("平仓完成, 达到目标盈利点, 单次盈利", _N(holdAmount * ProfitGoal, 4));
initAccount = nowAccount;
isFinished = true;
if (!canOpen) {
Counter.f++;
}
break;
}
var newHoldPrice = 0;
var newHoldAmount = 0;
if (TradeType == ORDER_TYPE_BUY) {
newHoldAmount = _N(diffAmount, 4);
newHoldPrice = _N((-diffMoney) / diffAmount, 4);
} else {
newHoldAmount = _N(-diffAmount, 4);
newHoldPrice = _N(diffMoney / (-diffAmount), 4);
}
// if open again, we need adjust hold positions's price
var isAdd = false;
if (newHoldAmount > holdAmount) {
holdPrice = newHoldPrice;
isAdd = true;
}
holdAmount = newHoldAmount;
maxHold = Math.max(holdAmount, maxHold);
if (!isAdd) {
// reset initAccount
initAccount = {
Stocks : nowAccount.Stocks,
Balance : nowAccount.Balance,
FrozenBalance : nowAccount.FrozenBalance,
FrozenStocks : nowAccount.FrozenStocks,
};
if (TradeType == ORDER_TYPE_BUY) {
initAccount.Stocks -= holdAmount;
initAccount.Balance += holdAmount * holdPrice;
} else {
initAccount.Stocks += holdAmount;
initAccount.Balance -= holdAmount * holdPrice;
}
initAccount.Stocks = _N(initAccount.Stocks, 4);
initAccount.Balance = _N(initAccount.Balance, 4);
Log("持仓前账户调整为: ", initAccount);
}
Log((TradeType == ORDER_TYPE_BUY ? "多仓" : "空仓"), (isAdd ? "加仓后" : "平仓后"), "重新调整持仓, 均价: ", holdPrice, "数量", holdAmount);
Log("买一:", ticker.Buy, "卖一:", ticker.Sell, "上次成交价:", ticker.Last);
Log(nowAccount);
break;
}
}
}
return 0;
}
function onexit() {
StripOrders(exchange);
Log("Exit");
}
function main() {
if (AddLine > AddGoal || AddLine <= 0) {
throw "加仓均价目标错误";
}
if (exchange.GetName().indexOf("Future") != -1) {
throw "只支持现货, 期货容易爆仓, 暂不支持";
}
if (exchange.GetRate() != 1) {
Log("已禁用汇率转换");
exchange.SetRate(1);
}
TradeType = OpType == 0 ? ORDER_TYPE_BUY : ORDER_TYPE_SELL;
EnableLogLocal(SaveLocal);
Interval *= 1000;
SetErrorFilter("502:|503:|unexpected|network|timeout|WSARecv|Connect|GetAddr|no such|reset|http|received|EOF");
StripOrders(exchange);
OrgAccount = GetAccount(exchange);
var isFirst = true;
LogStatus("启动成功", TradeType);
while (true) {
var ret = loop(isFirst);
isFirst = false;
Counter.s++;
Sleep(Interval);
}
}
momox 试着跑了一下，感觉有点意思，因为以前研究过单点狙击，观察这个破冰者，感觉除了少了反手这个操作，最大的不同是每次下单的数量变了，会根据当前自己做多空的方向自己控制下单的数量，还没得仔细研究代码，只是大体的一个感受