
Strategi ini adalah sistem perdagangan multidimensi yang menggabungkan indikator ZigZag dan William (%R). Dengan indikator ZigZag, anda dapat mengenal pasti ketinggian dan ketinggian gelombang penting, dan menggunakan William untuk mengesahkan titik masuk apabila pasaran mencapai keadaan overbought atau oversold. Kombinasi ini bukan sahaja dapat menangkap titik perubahan trend utama di pasaran, tetapi juga dapat meningkatkan ketepatan perdagangan dengan pengesahan momentum.
Logik utama strategi ini adalah berdasarkan dua komponen utama:
Peraturan perdagangan untuk strategi ini adalah seperti berikut:
Ini adalah sistem perdagangan yang lengkap yang menggabungkan trend tracking dan perdagangan dinamik. Dengan kerja sama serentak pelbagai petunjuk teknikal, risiko dapat dikendalikan dengan berkesan sambil mengekalkan kadar kemenangan yang tinggi. Walaupun terdapat beberapa ketinggalan, tetapi dengan pengoptimuman parameter dan pengurusan risiko yang munasabah, kesan perdagangan yang stabil dapat dicapai.
/*backtest
start: 2024-02-18 00:00:00
end: 2025-02-15 08:00:00
period: 2d
basePeriod: 2d
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=6
strategy("Zig Zag + Williams %R Strategy", overlay=true, default_qty_type=strategy.percent_of_equity, default_qty_value=300)
// ====================
// === Parameters
// ====================
// Zig Zag parameters
zigzag_depth = input.int(5, title="Zig Zag Depth", minval=1)
zigzag_deviation = input.float(1.0, title="Zig Zag Deviation (%)", minval=0.1, step=0.1)
// Williams %R parameters
williams_length = input.int(14, title="Williams %R Length", minval=1)
williams_overbought = input.int(-20, title="Williams %R Overbought", minval=-100, maxval=0)
williams_oversold = input.int(-80, title="Williams %R Oversold", minval=-100, maxval=0)
// ====================
// === Zig Zag Calculation
// ====================
// Initialize variables
var float last_pivot_high = na
var float last_pivot_low = na
var int zz_dir = 0 // 1 for uptrend, -1 for downtrend
// Calculate pivots
pivot_high = ta.pivothigh(high, zigzag_depth, zigzag_depth)
pivot_low = ta.pivotlow(low, zigzag_depth, zigzag_depth)
// Update Zig Zag direction and last pivots with deviation
if (not na(pivot_high))
if (zz_dir != -1) // Only change to downtrend if not already in downtrend
if (na(last_pivot_high) or (high[zigzag_depth] > last_pivot_high * (1 + zigzag_deviation / 100)))
last_pivot_high := high[zigzag_depth]
zz_dir := -1
label.new(bar_index[zigzag_depth], high[zigzag_depth], text="PH", color=color.red, style=label.style_label_down)
if (not na(pivot_low))
if (zz_dir != 1) // Only change to uptrend if not already in uptrend
if (na(last_pivot_low) or (low[zigzag_depth] < last_pivot_low * (1 - zigzag_deviation / 100)))
last_pivot_low := low[zigzag_depth]
zz_dir := 1
label.new(bar_index[zigzag_depth], low[zigzag_depth], text="PL", color=color.green, style=label.style_label_up)
// ====================
// === Williams %R Calculation
// ====================
// Calculate Williams %R manually
highest_high = ta.highest(high, williams_length)
lowest_low = ta.lowest(low, williams_length)
williams_r = (highest_high - close) / (highest_high - lowest_low) * -100
// ====================
// === Trade Conditions
// ====================
// Assign crossover and crossunder results to variables
crossover_williams = ta.crossover(williams_r, williams_oversold)
crossunder_williams = ta.crossunder(williams_r, williams_overbought)
// Define trade conditions
longCondition = (zz_dir == 1) and crossover_williams
shortCondition = (zz_dir == -1) and crossunder_williams
// ====================
// === Trading
// ====================
// Enter Long
if (longCondition)
strategy.entry("Long", strategy.long)
label.new(bar_index, low, text="BUY", color=color.green, style=label.style_label_up)
// Enter Short
if (shortCondition)
strategy.entry("Short", strategy.short)
label.new(bar_index, high, text="SELL", color=color.red, style=label.style_label_down)
// ====================
// === Visualization
// ====================
// Plot Zig Zag pivot shapes
plotshape(series=(not na(pivot_high) and high[zigzag_depth] == last_pivot_high), title="Swing High", location=location.abovebar, color=color.red, style=shape.triangledown, size=size.small, text="ZZ High")
plotshape(series=(not na(pivot_low) and low[zigzag_depth] == last_pivot_low), title="Swing Low", location=location.belowbar, color=color.green, style=shape.triangleup, size=size.small, text="ZZ Low")
// Plot Williams %R
hline(williams_overbought, "Overbought", color=color.red, linestyle=hline.style_dashed)
hline(williams_oversold, "Oversold", color=color.green, linestyle=hline.style_dashed)
plot(williams_r, title="Williams %R", color=color.blue)
// Debug plot for Zig Zag direction
plot(zz_dir, title="Zig Zag Direction", color=color.orange, linewidth=2)
// ====================
// === Risk Management
// ====================
// Risk parameters
stop_loss_perc = input.float(1.0, title="Stop Loss (%)") / 100
take_profit_perc = input.float(2.0, title="Take Profit (%)") / 100
// Stop Loss and Take Profit for Long
if (longCondition)
strategy.exit("Long Exit", from_entry="Long", stop=close * (1 - stop_loss_perc), limit=close * (1 + take_profit_perc))
// Stop Loss and Take Profit for Short
if (shortCondition)
strategy.exit("Short Exit", from_entry="Short", stop=close * (1 + stop_loss_perc), limit=close * (1 - take_profit_perc))