该策略结合了VWAP(成交量加权平均价)、RSI(相对强弱指数)和布林带三个技术指标,通过动态止盈止损的方式实现了一个简单易用的量化交易策略。策略的主要思路是利用VWAP指标判断价格在过去一段时间内的走势,同时结合RSI指标和布林带指标判断价格是否处于超买或超卖区间,从而确定交易信号。一旦确定交易信号,策略会根据ATR(平均真实波幅)指标计算动态止盈止损价位,以控制风险和锁定利润。
该策略通过结合VWAP、RSI和布林带三个技术指标,实现了一个简单易用的量化交易策略。策略采用动态止盈止损的方式,可以有效控制风险和锁定利润。尽管策略存在一些潜在的风险,但通过合理的参数设置和不断的优化,相信该策略能够在实际交易中取得不错的效果。
/*backtest
start: 2024-06-06 00:00:00
end: 2024-06-13 00:00:00
period: 1m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=5
strategy("VWAP and RSI Strategy", overlay=true)
// VWAP calculation
vwap = ta.vwap(close)
// RSI calculation
rsi_length = 16
rsi = ta.rsi(close, rsi_length)
// Bollinger Bands calculation
bb_length = 14
bb_std = 2.0
[bb_middle, bb_upper, bb_lower] = ta.bb(close, bb_length, bb_std)
// Variables for VWAP signal calculation
backcandles = 15
float vwapsignal = na
// Function to check if last 15 candles are above or below VWAP
calc_vwapsignal(backcandles) =>
upt = true
dnt = true
for i = 0 to backcandles - 1
if close[i] < vwap[i]
upt := false
if close[i] > vwap[i]
dnt := false
if upt and dnt
3
else if upt
2
else if dnt
1
else
0
// Calculate VWAP signal for each bar
vwapsignal := calc_vwapsignal(backcandles)
// Calculate total signal
totalsignal = 0
if vwapsignal == 2 and close <= bb_lower and rsi < 45
totalsignal := 2
else if vwapsignal == 1 and close >= bb_upper and rsi > 55
totalsignal := 1
// Define strategy entry and exit conditions
slatr = 1.2 * ta.atr(7)
TPSLRatio = 1.5
if (totalsignal == 2 and strategy.opentrades == 0)
strategy.entry("Long", strategy.long, stop=close - slatr, limit=close + slatr * TPSLRatio)
if (totalsignal == 1 and strategy.opentrades == 0)
strategy.entry("Short", strategy.short, stop=close + slatr, limit=close - slatr * TPSLRatio)
// Additional exit conditions based on RSI
if (strategy.opentrades > 0)
if (strategy.position_size > 0 and rsi >= 90)
strategy.close("Long")
if (strategy.position_size < 0 and rsi <= 10)
strategy.close("Short")