Name
牛熊小卖部策略V10_OKex合约
Author
区班量化
Strategy Description
前面文章讨论过,小卖部策略在特定情况下,可以做到130%的年化收益。不过这是在特定情况下,就是该商品的月度均线,从长期看是上升的,且经过了很长一段时间。如果在进入市场的短期3个月里,都处于下跌市里,那可能遭到重大打击。 究其原因,最重要的是,该策略没引入做空机制。犹如在A股市场里,只能做多,那下跌来时,只能空仓或者被动挨揍。还好数字货币是提供做空机制的,通过合约交易,我们就可以把下跌风险规避掉。 今天区班主做的策略是牛熊小卖部策略。主要思想是牛市来了,就做多,同时抬高公允价格的预期;熊市来了,就做空,同时降低公允价格的预期。猴市来了则高抛低吸。牛熊猴的判断参考之前的文章,就是以短期高低点和长期高低点的关系,决定当前市场状态。 本策略应用于ETH,这里需要指出两个坑:1、本策略基于ETH,ETH在OKex期货里,是10刀一张的;需要BTC的朋友请自己修改一下除数;2、合约下单后,如果是相同多单,会合并成一个Position,所以Position的长度最多为2,这也是导致区班主当时反复调试的地方,还好最后解决了。 注册币乎后https://m.bihu.com/signup?i=1ewtKO&s=4&c=4 搜索 物联网区块链 可以联系到作者区班主
Strategy Arguments
Argument | Default | Description |
---|---|---|
Interval | 10 | 轮询周期(秒) |
mnum | 20 | 30分钟线周期 |
initRatio | 0.5 | 初始仓位比例 |
dnum | 5 | 日线周期 |
Source (javascript)
/*backtest
start: 2019-01-01 00:00:00
end: 2019-10-10 00:00:00
period: 1d
exchanges: [{"eid":"OKEX","currency":"ETH_USDT","stocks":0}]
args: [["OpMode",1,10989],["MaxAmount",1,10989],["TradeFee",0.001,10989]]
*/
//注册币乎后https://m.bihu.com/signup?i=1ewtKO&s=4&c=4
//搜索 物联网区块链 可以联系到作者区班主
var status = 10; //10表示猴市初始化,11表示猴市继续;20表示牛市初始化,21表示牛市继续;30表示熊市初始化,31表示熊市继续
var dhigh;
var dlow;
var mlow;
var mhigh;
var operPrice;
function monkeyOper(){
var i;
var position;
var account = _C(exchange.GetAccount);
var ticker = _C(exchange.GetTicker);
var nowPrice=ticker.Sell;
var pAmount;
/* if(status==10){ //进入猴市初始化,设定公允价格
operPrice=mlow+mhigh;
}else{
if(nowPrice<operPrice*0.97){ //值得买
//买平所有空单
position = _C(exchange.GetPosition);
for (i = 0; i < position.length; i++) {
if(position[i].Type==PD_SHORT){ //买平空单
exchange.SetDirection("closesell");
exchange.Buy(nowPrice,position[i].Amount);
}else{
pAmount=position[i].Amount;
}
}
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Buy(nowPrice,Math.floor(nowPrice*account.Stocks*0.1/10)); //尝试做多
Log("猴市买入",account.Stocks*0.1);
operPrice=nowPrice;
}
}else if(nowPrice>operPrice*1.03){ //值得卖
//卖平所有多单
position = _C(exchange.GetPosition);
for (i = 0; i < position.length; i++) {
if(position[i].Type==PD_LONG){ //卖平多单
exchange.SetDirection("closebuy");
exchange.Sell(nowPrice,position[i].Amount);
}else{
pAmount=position[i].Amount;
}
}
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Sell(nowPrice,Math.floor(nowPrice*account.Stocks*0.1/10)); //尝试做多
Log("猴市卖出",account.Stocks*0.1);
operPrice=nowPrice;
}
}
}*/
}
function bullOper(){
//去掉所有挂的空仓
var orders = _C(exchange.GetOrders);
var account = _C(exchange.GetAccount);
for (var i = 0; i < orders.length; i++) {
var order=orders[i];
if(order.type==1){ //空单
exchange.CancelOrder(order.Id);
Log("清空单");
}
}
var ticker = _C(exchange.GetTicker);
var nowPrice=ticker.Sell;
//买平所有空单
var position = _C(exchange.GetPosition);
var pAmount=0;
for (i = 0; i < position.length; i++) {
if(position[i].Type==PD_SHORT){ //买平空单,注意成交方向相反
exchange.SetDirection("closesell");
exchange.Buy(nowPrice,position[i].Amount);
}else{
pAmount=position[i].Amount;
}
}
if(status==20){ //当前价格做多
exchange.SetDirection("buy");
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Buy(nowPrice,Math.floor(nowPrice*account.Stocks*0.2/10)); //尝试做多
Log("初始买入",account.Stocks*0.1);
}
operPrice=nowPrice;
}else if(nowPrice<operPrice*0.97){ //最多挂两单,大力做多
exchange.SetDirection("buy");
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Buy(nowPrice,Math.floor(nowPrice*account.Stocks*0.3/10));
Log("加大买入",account.Stocks*0.3);
}
operPrice=nowPrice;
}
}
function bearOper(){
//去掉所有挂的多仓
var orders = _C(exchange.GetOrders);
var account = _C(exchange.GetAccount);
for (var i = 0; i < orders.length; i++) {
var order=orders[i];
if(order.type==0){ //多单
exchange.CancelOrder(order.Id);
Log("清多单");
}
}
var ticker = _C(exchange.GetTicker);
var nowPrice=ticker.Sell;
//买平所有多单
var position = _C(exchange.GetPosition);
var pAmount=0;
for (i = 0; i < position.length; i++) {
if(position[i].Type==PD_LONG){ //卖平多单
exchange.SetDirection("closebuy");
exchange.Sell(nowPrice,position[i].Amount);
}else{
pAmount=position[i].Amount;
}
}
if(status==30){ //当前价格做空
exchange.SetDirection("sell");
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Sell(nowPrice,Math.floor(nowPrice*account.Stocks*0.2/10)); //尝试做空
Log("初始卖出",account.Stocks*0.1);
}
operPrice=nowPrice;
}else if(nowPrice>operPrice*1.03){ //最多挂两单,大力做多
exchange.SetDirection("sell");
if(pAmount*10<account.Stocks*nowPrice){ //最多持半仓
exchange.Sell(nowPrice,Math.floor(nowPrice*account.Stocks*0.3/10));
Log("加大卖出",account.Stocks*0.3);
}
operPrice=nowPrice;
}
}
function oper(){
var ticker = _C(exchange.GetTicker);
var nowPrice=ticker.Sell;
var drecords = exchange.GetRecords(PERIOD_D1);
var mrecords = exchange.GetRecords(PERIOD_M30);
//日线5天内的高低点(不包含当前Bar)
dhigh=TA.Highest(drecords, dnum, 'High');
dlow=TA.Lowest(drecords, dnum, 'Low');
//30分钟线10个周期内的高低点(不包含当前Bar)
mhigh=TA.Highest(mrecords, mnum, 'High');
mlow=TA.Lowest(mrecords, mnum, 'Low');
if(mhigh>dhigh&&mlow<dlow){ //如果分钟高低点都突破了日线高低点,看重心在哪,决定是什么市
if((mhigh+mlow)<(dhigh+dlow)*0.97){
if(status==30){
status=31;
}else{
status=30;
}
bearOper();
}else if((mhigh+mlow)>(dhigh+dlow)*1.03){
if(status==20){
status=21;
}else{
status=20;
}
bullOper();
}else{
if(status==10){
status=11;
}else{
status=10;
}
monkeyOper();
}
}else if(mhigh>dhigh){ //分钟低点突破日高点,牛开始
if(status==20){
status=21;
}else{
status=20;
}
bullOper();
}else if(mlow<dlow){ //分钟低点跌破日低点,熊开始
if(status==30){
status=31;
}else{
status=30;
}
bearOper();
}else{ //没有方向,猴市
if(status==10){
status=11;
}else{
status=10;
}
monkeyOper();
}
}
function main() {
var initAccount = _C(exchange.GetAccount);
Log(initAccount);
exchange.SetContractType("quarter") // 举例设置为OKEX期货当周合约
exchange.SetMarginLevel(5); // 设置杠杆为5倍
while (true) {
oper();
Sleep(Interval*1000);
}
}
Detail
https://www.fmz.com/strategy/171038
Last Modified
2019-10-24 13:44:56