
Ini adalah strategi perdagangan grid tingkat tinggi berdasarkan indikator Brin Belt. Strategi ini menentukan posisi grid melalui pergerakan tren atas, bawah, dan tengah di Brin Belt, dan secara otomatis menyesuaikan jarak grid sesuai dengan volatilitas pasar. Sistem melakukan perdagangan multi-spasi yang sesuai ketika harga menembus garis grid, yang memungkinkan perdagangan grid sepenuhnya otomatis.
Strategi ini menggunakan 20 siklus moving average sebagai lintasan tengah dari pita, dan dua kali standar deviasi sebagai bandwidth. Berdasarkan pita, strategi ini memiliki empat tingkatan grid antara lintasan atas dan bawah, dengan jarak grid 1%. Sistem melakukan beberapa operasi ketika harga menembus garis grid tertentu ke atas; sistem melakukan operasi kosong ketika harga menembus garis grid tertentu ke bawah.
Larutan:
Strategi ini menggunakan kombinasi dari Brin-Band dan Grid Trading untuk mewujudkan sistem perdagangan otomatis yang fleksibel dan stabil. Keunggulan inti dari strategi ini adalah kemampuan untuk beradaptasi dengan lingkungan pasar yang berbeda, sementara untuk mengendalikan risiko melalui penyesuaian parameter. Meskipun ada beberapa risiko yang melekat, tetapi dengan terus-menerus mengoptimalkan dan memperbaiki dapat membangun sistem perdagangan yang lebih stabil.
/*backtest
start: 2024-12-19 00:00:00
end: 2025-02-19 08:00:00
period: 1d
basePeriod: 1d
exchanges: [{"eid":"Binance","currency":"BTC_USDT"}]
*/
//@version=6
strategy("Grid Bot based on Bollinger Bands with Adjustable Levels", overlay=true)
// Settings
source = close
length = input.int(20, minval=1, title="Bollinger Bands Length")
mult = input.float(2.0, minval=0.001, maxval=50, title="Bollinger Bands Multiplier")
gridDistancePercent = input.float(1.0, title="Distance Between Levels (%)") / 100 // Distance between grid levels in percentage
gridSize = input.int(4, title="Number of Grid Levels") // Number of grid levels
// Bollinger Bands Calculation
basis = ta.sma(source, length)
dev = mult * ta.stdev(source, length)
upper = basis + dev
lower = basis - dev
// Middle line between the upper and lower Bollinger Bands
middle = (upper + lower) / 2
// Levels for long and short positions
var float[] longLevels = array.new_float(gridSize)
var float[] shortLevels = array.new_float(gridSize)
// Filling levels for long and short positions
for i = 0 to gridSize - 1
array.set(longLevels, i, lower * (1 + gridDistancePercent * (i + 1))) // For longs, increase the lower band
array.set(shortLevels, i, upper * (1 - gridDistancePercent * (i + 1))) // For shorts, decrease the upper band
// Logic for entering a long position (buy) at the first level crossover
longCondition = ta.crossover(source, array.get(longLevels, 0)) // Condition for buying — crossover with the first long level
if longCondition
strategy.entry("GridLong", strategy.long, comment="GridLong")
// Logic for entering a short position (sell) at the first level crossunder
shortCondition = ta.crossunder(source, array.get(shortLevels, 0)) // Condition for selling — crossunder with the first short level
if shortCondition
strategy.entry("GridShort", strategy.short, comment="GridShort")
// Logic for additional buys/sells when reaching subsequent levels
// For longs:
for i = 1 to gridSize - 1
if ta.crossover(source, array.get(longLevels, i))
strategy.entry("GridLong" + str.tostring(i), strategy.long, comment="GridLong")
// For shorts:
for i = 1 to gridSize - 1
if ta.crossunder(source, array.get(shortLevels, i))
strategy.entry("GridShort" + str.tostring(i), strategy.short, comment="GridShort")
// Visualization of the levels
plot(upper, color=color.red, linewidth=2, title="Upper Bollinger Band")
plot(lower, color=color.green, linewidth=2, title="Lower Bollinger Band")
plot(middle, color=color.blue, linewidth=2, title="Middle Line")
// Display additional grid levels (fixed titles)
plot(array.get(longLevels, 0), color=color.green, linewidth=1, title="Long Level 1") // For the 1st long level
plot(array.get(longLevels, 1), color=color.green, linewidth=1, title="Long Level 2") // For the 2nd long level
plot(array.get(longLevels, 2), color=color.green, linewidth=1, title="Long Level 3") // For the 3rd long level
plot(array.get(longLevels, 3), color=color.green, linewidth=1, title="Long Level 4") // For the 4th long level
plot(array.get(shortLevels, 0), color=color.red, linewidth=1, title="Short Level 1") // For the 1st short level
plot(array.get(shortLevels, 1), color=color.red, linewidth=1, title="Short Level 2") // For the 2nd short level
plot(array.get(shortLevels, 2), color=color.red, linewidth=1, title="Short Level 3") // For the 3rd short level
plot(array.get(shortLevels, 3), color=color.red, linewidth=1, title="Short Level 4") // For the 4th short level