sol-ST + OKX1.0

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A simple beginner-level tool suitable for SOL 1-hour trend and range trading

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Pine Script Source

//@version=6
strategy("策略: ST趋势 + OKX信号 + 固定金额版", overlay=true, initial_capital=1000, default_qty_type=strategy.cash, default_qty_value=100, currency=currency.USD)

// ==========================================
// 1. OKX 信号配置 (核心修复)
// ==========================================
// 1. 填 Token
okxSignalToken = input.string("", "OKX Signal Token (必填)", tooltip="粘贴OKX提供的信号Token")
// 2. 填币对名称 (例如 SOL-USDT-SWAP)
okxSymbol = input.string("SOL-USDT-SWAP", "交易币对名称", tooltip="OKX永续合约通常为: 币种-USDT-SWAP")

// 🔥 组装完整的 OKX JSON 指令
// 包含：动作、Token、币种、投资类型(base=按币个数)、数量(strategy.order.contracts)
// 注意：我们使用 str.format 进行更安全的字符串拼接
msg_enter_long  = '{"action": "enter_long", "instrument": "' + okxSymbol + '", "signalToken": "' + okxSignalToken + '", "investmentType": "base", "amount": "{{strategy.order.contracts}}"}'
msg_exit_long   = '{"action": "exit_long",  "instrument": "' + okxSymbol + '", "signalToken": "' + okxSignalToken + '", "investmentType": "base", "amount": "{{strategy.order.contracts}}"}'
msg_enter_short = '{"action": "enter_short","instrument": "' + okxSymbol + '", "signalToken": "' + okxSignalToken + '", "investmentType": "base", "amount": "{{strategy.order.contracts}}"}'
msg_exit_short  = '{"action": "exit_short", "instrument": "' + okxSymbol + '", "signalToken": "' + okxSignalToken + '", "investmentType": "base", "amount": "{{strategy.order.contracts}}"}'

// ==========================================
// 2. 策略参数设置 (保持不变)
// ==========================================

fixedUSDAmount = input.float(100, "每次固定下单金额 (USD)", step=10, minval=1)
filterWeekend = input.bool(false, "启用周末过滤")

stFactor = input.float(3.0, "SuperTrend 乘数")
stPeriod = input.int(10, "SuperTrend 周期")

rsiLength = input.int(14, "RSI 长度")
rsiEnterLong = input.int(40, "RSI 进场-多 (<)")
rsiEnterShort = input.int(60, "RSI 进场-空 (>)")
rsiExitLong = input.int(70, "RSI 止盈-多 (>)", tooltip="RSI一旦超过这个值，就开始等待阴线")
rsiExitShort = input.int(30, "RSI 止盈-空 (<)", tooltip="RSI一旦低于这个值，就开始等待阳线")

fixedSLPct = input.float(3.0, "固定止损百分比 (%)", step=0.1) / 100
useBreakEven = input.bool(false, "启用保本机制")
beTrigger = input.float(1.5, "利润达多少%触发保本", step=0.1) / 100

// ==========================================
// 3. 指标计算
// ==========================================

price = close
rsiVal = ta.rsi(price, rsiLength)
[superTrendVal, superTrendDir] = ta.supertrend(stFactor, stPeriod)
isBullTrend = superTrendDir < 0
isBearTrend = superTrendDir > 0

currentDay = dayofweek(time, syminfo.timezone)
isWeekend = (currentDay == dayofweek.saturday) or (currentDay == dayofweek.sunday)
tradingAllowed = filterWeekend ? not isWeekend : true

// ==========================================
// 4. 逻辑判断
// ==========================================

var bool watchingLong = false
var bool watchingShort = false
var bool waitingForExitLong = false
var bool waitingForExitShort = false

if rsiVal < rsiEnterLong and isBullTrend
    watchingLong := true
if rsiVal > rsiEnterShort and isBearTrend
    watchingShort := true

if rsiVal > 50
    watchingLong := false
if rsiVal < 50
    watchingShort := false
if not isBullTrend
    watchingLong := false
if not isBearTrend
    watchingShort := false

longCondition = watchingLong and close > open and isBullTrend and tradingAllowed
shortCondition = watchingShort and close < open and isBearTrend and tradingAllowed

// ==========================================
// 5. 交易执行
// ==========================================

if strategy.position_size == 0
    waitingForExitLong := false
    waitingForExitShort := false

if strategy.position_size == 0
    float qty_contracts = fixedUSDAmount / close

    if longCondition
        float slPrice = close * (1 - fixedSLPct)
        strategy.entry("Long", strategy.long, qty=qty_contracts, comment="做多", alert_message=msg_enter_long)
        strategy.exit("Exit_L", "Long", stop=slPrice, comment_loss="硬止损", alert_message=msg_exit_long)
        watchingLong := false 

    if shortCondition
        float slPrice = close * (1 + fixedSLPct)
        strategy.entry("Short", strategy.short, qty=qty_contracts, comment="做空", alert_message=msg_enter_short)
        strategy.exit("Exit_S", "Short", stop=slPrice, comment_loss="硬止损", alert_message=msg_exit_short)
        watchingShort := false 

// ==========================================
// 6. 动态管理
// ==========================================

if strategy.position_size > 0
    if rsiVal > rsiExitLong
        waitingForExitLong := true
    if waitingForExitLong and close < open
        strategy.close("Long", comment="RSI止盈", alert_message=msg_exit_long)
        waitingForExitLong := false 

if strategy.position_size < 0
    if rsiVal < rsiExitShort
        waitingForExitShort := true
    if waitingForExitShort and close > open
        strategy.close("Short", comment="RSI止盈", alert_message=msg_exit_short)
        waitingForExitShort := false 

if useBreakEven and strategy.position_size != 0
    float entryPrice = strategy.position_avg_price
    if strategy.position_size > 0
        if high > entryPrice * (1 + beTrigger)
            strategy.exit("Exit_L", "Long", stop=entryPrice, comment_loss="保本撤退", alert_message=msg_exit_long)
    if strategy.position_size < 0
        if low < entryPrice * (1 - beTrigger)
            strategy.exit("Exit_S", "Short", stop=entryPrice, comment_loss="保本撤退", alert_message=msg_exit_short)

// ==========================================
// 7. 绘图
// ==========================================
plot(superTrendVal, "SuperTrend", color = isBullTrend ? color.green : color.red)
hline(rsiExitLong, "多单激活", color=color.green, linestyle=hline.style_dotted)
hline(rsiExitShort, "空单激活", color=color.red, linestyle=hline.style_dotted)
bgcolor(isWeekend and filterWeekend ? color.new(color.gray, 90) : na)