策略闪烁，能帮我修改一下吗？

//------------------------------------------------------------------------// 简称: TS02_HighLow// 名称: 10天周期前期高低点策略(线条样式修正版)// 类别: 公式应用// 类型: 用户应用// 输出: Void//------------------------------------------------------------------------Params Numeric LookbackPeriod(10); // 回看周期，10天 Numeric InitialStop(3); // 初始止损倍数 Numeric Fund(1000); // 初始资金 Enum<String> TradeMode(["多空都做","只做多","只做空"]); // 交易模式 Numeric TimeP(0.1430); // 尾盘平仓时间 Enum<String> OvernightMode(["默认隔夜","尾盘平仓"]); // 隔夜模式Vars // 前期高低点相关变量 Series<Numeric> PrevHigh; // 前期高：10天内收盘价最高那天的开盘价 Series<Numeric> PrevLow; // 前期低：10天内收盘价最低那天的开盘价 // 交易状态变量 Series<Numeric> MarketPos; // 持仓状态 Numeric TradeUnit(1); // 交易手数 Series<Numeric> ATR; // ATR指标，用于止损 Series<Numeric> StopLine; // 止损线 // 绘图相关 Plot HighLowPlot; // 高低点绘图对象Defs // 计算指定周期内收盘价最高的K线开盘价 Numeric GetMaxCloseOpen(Numeric period) { Numeric maxClose; Numeric resultOpen; Numeric i; maxClose = Highest(Close, period); // 获取周期内最高收盘价 resultOpen = Open[0]; // TB开拓者正确的while循环语法 i = 0; while (i < period) { if (Close[i] == maxClose) { resultOpen = Open[i]; break; // 找到后退出循环 } i = i + 1; } return resultOpen; } // 计算指定周期内收盘价最低的K线开盘价 Numeric GetMinCloseOpen(Numeric period) { Numeric minClose; Numeric resultOpen; Numeric i; minClose = Lowest(Close, period); // 获取周期内最低收盘价 resultOpen = Open[0]; // 正确的循环语法 i = 0; while (i < period) { if (Close[i] == minClose) { resultOpen = Open[i]; break; // 找到后退出循环 } i = i + 1; } return resultOpen; }Events OnReady() { SetBackBarMaxCount(1 + 365); } OnInit() { // 初始化绘图设置 - 使用正确的线条样式枚举 HighLowPlot.setOption("PrevHigh", "color", Red()); HighLowPlot.setOption("PrevHigh", "width", Enum_2Pix()); HighLowPlot.setOption("PrevHigh", "line-style", 1); // 1表示虚线 HighLowPlot.setOption("PrevLow", "color", Green()); HighLowPlot.setOption("PrevLow", "width", Enum_2Pix()); HighLowPlot.setOption("PrevLow", "line-style", 1); // 1表示虚线 } OnBar(ArrayRef<Integer> indexs) { // 计算ATR用于止损 Numeric TR = MAX(MAX(HIGH - LOW, ABS(CLOSE[1] - HIGH)), ABS(CLOSE[1] - LOW)); ATR = Average(TR, 14); // 计算交易手数 TradeUnit = Max(1, IntPart(Fund / (Open / Rollover * ContractUnit * BigPointValue * 10 / 100))); // 确保有足够的K线数据 if (CurrentBar < LookbackPeriod) { return; } // 计算前期高和前期低 PrevHigh = GetMaxCloseOpen(LookbackPeriod); PrevLow = GetMinCloseOpen(LookbackPeriod); // 绘制高低点横线 HighLowPlot.line("PrevHigh", Date + Time, PrevHigh); HighLowPlot.line("PrevLow", Date + Time, PrevLow); // 交易逻辑 MarketPos = MarketPosition; if (PrevHigh > PrevLow) { // 多单开仓条件 if (Close > PrevLow && MarketPos != 1 && TradeMode != "只做空") { Buy(TradeUnit, Open); StopLine = Open - InitialStop * ATR; PlotString("信号", "多", Low - 3 * MinMove * PriceScale, Green()); } // 多单平仓条件 if (Close < PrevHigh && MarketPos == 1) { Sell(0, Open); PlotString("信号", "平多", High + 3 * MinMove * PriceScale, Red()); } // 开盘价站上前期高，继续开多单 if (Open > PrevHigh && MarketPos != 1 && TradeMode != "只做空") { Buy(TradeUnit, Open); StopLine = Open - InitialStop * ATR; PlotString("信号", "续多", Low - 3 * MinMove * PriceScale, Green()); } // 开盘价跌破前期高，开空单 if (Open < PrevHigh && MarketPos != -1 && TradeMode != "只做多") { SellShort(TradeUnit, Open); StopLine = Open + InitialStop * ATR; PlotString("信号", "空", High + 3 * MinMove * PriceScale, Red()); } // 开盘价跌破前期低，继续开空单 if (Open < PrevLow && MarketPos != -1 && TradeMode != "只做多") { SellShort(TradeUnit, Open); StopLine = Open + InitialStop * ATR; PlotString("信号", "续空", High + 3 * MinMove * PriceScale, Red()); } } // 止损逻辑 if (MarketPos == 1 && Low <= StopLine) { Sell(0, Min(Open, StopLine)); PlotString("止损", "多止损", Low - 3 * MinMove * PriceScale, Yellow()); } if (MarketPos == -1 && High >= StopLine) { BuyToCover(0, Max(Open, StopLine)); PlotString("止损", "空止损", High + 3 * MinMove * PriceScale, Yellow()); } // 尾盘平仓逻辑 if (OvernightMode == "尾盘平仓" && Time >= TimeP && Time <= 0.1500) { if (MarketPos == 1) { Sell(0, Open); PlotString("清仓", "尾盘清多", High + 3 * MinMove * PriceScale, Cyan()); } if (MarketPos == -1) { BuyToCover(0, Open); PlotString("清仓", "尾盘清空", High + 3 * MinMove * PriceScale, Cyan()); } } }//------------------------------------------------------------------------// 修正说明：// 1. 将Enum_DashLine()替换为TB开拓者支持的数值1（表示虚线样式）// 2. TB中线条样式使用数值表示：0=实线，1=虚线，2=点线，3=点划线等// 3. 保持了绘图功能和策略逻辑的完整性//------------------------------------------------------------------------