Strategi ini adalah sistem dagangan canggih berdasarkan penunjuk KDJ, yang menangkap trend pasaran melalui analisis mendalam corak persilangan K-line, D-line, dan J-line. Strategi ini mengintegrasikan algoritma pelunturan BCWSMA tersuai, meningkatkan kebolehpercayaan isyarat melalui pengiraan penunjuk stokastik yang dioptimumkan. Sistem ini menggunakan mekanisme kawalan risiko yang ketat, termasuk ciri stop-loss dan trailing stop, untuk mencapai pengurusan wang yang kukuh.
Logik teras strategi ini berdasarkan beberapa elemen utama:
Strategi ini membina sistem dagangan yang lengkap melalui kombinasi penunjuk teknikal yang inovatif dan kawalan risiko yang ketat. Kelebihan teras terletak pada mekanisme pengesahan isyarat berbilang dan sistem kawalan risiko yang komprehensif, tetapi perhatian perlu diberikan kepada pengoptimuman parameter dan daya adaptasi persekitaran pasaran. Melalui pengoptimuman dan peningkatan yang berterusan, strategi ini mempunyai potensi untuk mengekalkan prestasi yang stabil di pelbagai persekitaran pasaran.
/*backtest start: 2024-01-06 00:00:00 end: 2025-01-05 00:00:00 period: 4h basePeriod: 4h exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ // This Pine Script™ code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/ // © hexu90 //@version=6 // Date Range // STEP 1. Create inputs that configure the backtest's date range useDateFilter = input.bool(true, title="Filter Date Range of Backtest", group="Backtest Time Period") backtestStartDate = input(timestamp("1 Jan 2020"), title="Start Date", group="Backtest Time Period", tooltip="This start date is in the time zone of the exchange " + "where the chart's instrument trades. It doesn't use the time " + "zone of the chart or of your computer.") backtestEndDate = input(timestamp("15 Dec 2024"), title="End Date", group="Backtest Time Period", tooltip="This end date is in the time zone of the exchange " + "where the chart's instrument trades. It doesn't use the time " + "zone of the chart or of your computer.") // STEP 2. See if current bar falls inside the date range inTradeWindow = true //KDJ strategy // indicator("My Customized KDJ", shorttitle="KDJ") strategy("My KDJ Strategy", overlay = false) // Input parameters ilong = input(90, title="Period") k_isig = input(3, title="K Signal") d_isig = input(30, title="D Signal") // Custom BCWSMA calculation outside the function bcwsma(source, length, weight) => var float prev = na // Persistent variable to store the previous value if na(prev) prev := source // Initialize on the first run prev := (weight * source + (length - weight) * prev) / length prev // Calculate KDJ c = close h = ta.highest(high, ilong) l = ta.lowest(low, ilong) RSV = 100 * ((c - l) / (h - l)) pK = bcwsma(RSV, k_isig, 1) pD = bcwsma(pK, d_isig, 1) pJ = 3 * pK - 2 * pD pJ1 = 0 pJ2 = 80 pJ5 = (pJ-pK)-(pK-pD) // Plot the K, D, J lines with colors plot(pK, color=color.rgb(251, 121, 8), title="K Line") // Orange plot(pD, color=color.rgb(30, 0, 255), title="D Line") // Blue plot(pJ, color=color.new(color.rgb(251, 0, 255), 10), title="J Line") // Pink with transparency plot(pJ5, color=#6f03f3e6, title="J Line") // Pink with transparency // Background color and reference lines // bgcolor(pJ > pD ? color.new(color.green, 75) : color.new(color.red, 75)) // hline(80, "Upper Band", color=color.gray) // hline(20, "Lower Band", color=color.gray) // Variables to track the conditions var bool condition1_met = false var int condition2_met = 0 // Condition 1: pJ drops below pJ5 if ta.crossunder(pJ, pJ5) condition1_met := true condition2_met := 0 // Reset condition 2 if pJ drops below pJ5 again if ta.crossover(pJ, pD) condition2_met += 1 to_long = ta.crossover(pJ, pD) var int consecutiveDays = 0 // Update the count of consecutive days if pJ > pD consecutiveDays += 1 else consecutiveDays := 0 // Check if pJ has been above pD for more than 3 days consPJacrossPD = false if consecutiveDays > 3 consPJacrossPD := true // Entry condition: After condition 2, pJ crosses above pD a second time // if condition1_met and condition2_met > 1 // strategy.entry("golden", strategy.long, qty=1000) // condition1_met := false // Reset the conditions for a new cycle // condition2_met = 0 // if ta.crossover(pJ, pD) // and pD < 40 and consPJacrossPD // consecutiveDays == 1 // consecutiveDays == 3 and strategy.entry("golden", strategy.long, qty=1) // to_short = // or ta.crossunder(pJ, 100) // Exit condition if ta.crossover(pD, pJ) strategy.close("golden", qty = 1) // Stop loss and trailing profit trail_stop_pct = input.float(0.5, title="Trailing Stop activation (%)", group="Exit Lonng", inline="LTS", tooltip="Trailing Treshold %") trail_offset_pct = input.float(0.5, title="Trailing Offset (%)", group="Exit Lonng", inline="LTS", tooltip="Trailing Offset %") trail_stop_tick = trail_stop_pct * close/100 trail_offset_tick = trail_offset_pct * close/100 sl_pct = input.float(5, title="Stop Loss", group="SL and TP", inline="LSLTP") // tp_pct = input.float(9, title="Take Profit", group="SL and TP", inline="LSLTP") long_sl_price = strategy.position_avg_price * (1 - sl_pct/100) // long_tp_price = strategy.position_avg_price * (1 + tp_pct/100) strategy.exit('golden Exit', 'golden', stop = long_sl_price) // trail_points = trail_stop_tick, trail_offset=trail_offset_tick