请问我这个赋值哪里出了问题了？

为什么到这下一根K线 这个变量就归0了？代码如下ParamsNumeric BH(30);Numeric dh(40); Numeric lot(0); Numeric FastLen(60); // 分钟线 Numeric SlowLen(30); //分钟 Numeric NomLen(20); //日线 Numeric NomL(10); //10日高低点 Numeric Ch(5); //前多少根日线 Numeric Length(100); //多少根分钟线 Numeric signbuy(0); Numeric signsell(0); Numeric ReBar(200); Numeric TrailingStart1(5); // 声明变量TrailingStart1，初始值为50，这是止盈启动设置1。Numeric TrailingStart2(15); // 声明变量TrailingStart2，初始值为80，这是止盈启动设置2。Numeric TrailingStart3(30);Numeric TrailingStop1(1); // 声明变量TrailingStop1，初始值为30，这是真正跟踪止盈设置1。Numeric TrailingStop2(5); // 声明变量TrailingStop2，初始值为20，这是真正跟踪止盈设置2。Numeric TrailingStop3(15); Numeric W(3.0); VarsNumeric SurgeHigh(0); Numeric SurgeLow(0); Numeric NextHigh(0); Numeric NextLow(0);Bool BreakevenActivated(false); // ← 全局状态变量（替代 static）Bool isBottomFractal(False); Bool isTopFractal(False); // 是否出现顶分型 Numeric MinPoint(0); // 声明变量MinPoint，一个最小变动单位，也就是一跳。Numeric MyEntryPrice(0); // 声明变量MyEntryPrice，英文好的，看英文意思都知道的，开仓价格，本例是开仓均价，也可根据需要设置为某次入场的价格。 Series<Numeric> FastMA; // 快速均线 Series<Numeric> SlowMA; // 慢速均线 Numeric NomMA;Bool ShortBE(false);Numeric ShortSL(0); Series<Numeric> sig(1); Series<Numeric> CCC; Series<Numeric> ReEntryCount; // 跟踪止损后记录BAR序号 Numeric MyExitPrice; // 声明变量MyExitPrice，平仓价格。 Series<Numeric> ATR; Series<Numeric> StopPri; //跟踪止损价 Series<Numeric> StopLPri; Series<Numeric> stopwin; Series<Numeric> HighValue; //多头进场之后的盈利峰值价 Series<Numeric> AF; //跟踪Acceleration Series<Numeric> HighestAfterEntry; //声明序列变量HighestAfterEntry，开仓后出现的最高价。Series<Numeric> LowestAfterEntry; //声明序列变量LowestAfterEntry，开仓后出现的最低价。 Numeric StopPrice(0); Series<Bool> Condition1(False);series<Bool> Yun(False); Numeric StopATR; Numeric HH; Numeric HHH; // 最近N根BAR的高点 Numeric B1; Numeric B2; Numeric B3; Numeric B4; Numeric B5; Numeric B6; Numeric B7; Numeric B8; Numeric B9; Numeric B10; Numeric BigVol; Numeric BigV; // 最近N根BAR的低 Numeric DDH; Numeric Bigbar; Bool IsExcludedTime(false); Bool IsSurgeBar(false); Bool LastBarIsSurge(false); Bool SurgeProcessed(false); Series<Numeric> PPP; Series<Numeric> LD;Series<Numeric> op; Series<Numeric> HD; Series<Numeric> ll; Series<Numeric> hhd; Series<Bool> shang; //锤子线阳 Series<Bool> xia;// 吊头线阴// Series<Bool> Condition1; // 条件1// Series<Bool> Condition2; // 条件2 Numeric MyRange; //K线幅度 Numeric LongSL(0);Numeric StopLossPrice(0); Bool LongBE(false);EventsOnInit(){ Array<Numeric> timepoint; timepoint[0] = 0.145950; SetTriggerBarClose(timepoint);}OnBar(ArrayRef<Integer> indexs) { HD=Highest(high[1],dh); LD=Lowest(Low[1],dh); Commentary("B1="+Text( B1)); Commentary("ReEntryCount="+Text(ReEntryCount)); Commentary("BigV="+Text(BigV)); Commentary("op="+Text(op)); MinPoint = MinMove*PriceScale;//固定的最小跳动价公式。 /* If(BarsSinceEntry>0 And MarketPosition==1 AND VOL >0 and Time >=0.1331 And close <=LD AND TIME <=0.1500 ) // 有多仓的情况下。 {Sell(0,LD); } If(BarsSinceEntry>0 and MarketPosition==-1 AND VOL >0 And Time >=0.1331 And close >=HD AND TIME <=0.1500 ) {BuyToCover(0,HD);}*/ // } OnBarClose(ArrayRef<Integer> indexs) { if(vol[1]>=2*vol[2] and vol[1] >vol*2 and vol[1]>=2*NthHigher(Vol, 35, 3)) {BigV= NthHigher(Vol, 35, 1);//巨量的定义hh=Highest(high,3);ll=Lowest(low,3);} if(time!=0.0900 and time!=0.2100 and time!=0.1330 ){B1 = NthHigher(Vol, 1000, 1); B2 = NthHigher(Vol, 1000, 2); B3 = NthHigher(Vol, 1000, 3); B4 = NthHigher(Vol, 1000, 4); B5 = NthHigher(Vol, 1000, 5); B6 = NthHigher(Vol, 1000, 6); B7 = NthHigher(Vol, 1000, 7); B8 = NthHigher(Vol, 1000, 8); B9 = NthHigher(Vol, 1000, 9); B10 = NthHigher(Vol, 1000, 10); BigVol=(B1+B2+B3+B4+B5+B6+B7+B8+B9+B10)/10;} //巨量的最低标准 if(bigv>=BigVol and vol <=0.4*vol[1] and time!=0.0900 and time!=0.0901 and time !=0.1300 and time!=0.1331 and time!=0.2100 and time!=0.2101 ) {if(low<close[5] AND MarketPosition==0) { buy(0,close);} if(high>close[5] AND MarketPosition==0) {SellShort(0,close);} } range[1:1] { isBottomFractal = (Low[1] < Low[2]) And (Low[1] < Low[0]) And // 中间最低 (High[1] < High[2]) And (High[1] < High[0]); // 中间最高也更低（严格底分型） isTopFractal = (High[1] > High[2]) And (High[1] > High[0]) And // 中间最高 (Low[1] > Low[2]) And (Low[1] > Low[0]); } // 中间最低也更高（严格顶分型） // 触发止损 Numeric ProfitPercent = 0; // 计算盈利比例 if (MarketPosition == 1) // 多单 {ProfitPercent = (Close - EntryPrice) / EntryPrice * 100;} if(MarketPosition == -1) { ProfitPercent = (EntryPrice - Close) / EntryPrice * 100;} Numeric BreakevenLevel = 0.1 * W; // 触发保本 if ( ProfitPercent >= BreakevenLevel) { StopLossPrice=AvgEntryPrice; BreakevenActivated = true; } // 计算止损价 if (BreakevenActivated = false and MarketPosition == 1) // 多单 { StopLossPrice = ll - MinMove; } if(BreakevenActivated = false and MarketPosition == -1) { StopLossPrice = HH + MinMove; }Commentary("StopLossPrice="+Text(StopLossPrice));Commentary("ll="+Text(ll)); // 止损平仓（手数=0 表示全部） if (MarketPosition == 1 && Close <= StopLossPrice and BarsSinceEntry>5) { Sell(0, CLOSE); // BreakevenActivated = false; // 重置状态 PlotString("止损", "SL", Red); } If (MarketPosition == -1 && Close >= StopLossPrice and BarsSinceEntry>5) // 平所有多单 { BuyToCover(0, CLOSE); BreakevenActivated = false; // 重置状态 PlotString("止损", "SL", Red); } // 平所有空单 If (MarketPosition == -1 And DATA1.isBottomFractal and BarsSinceEntry>1){BuyToCover(0, CLOSE); } // If (MarketPosition == 1 And DATA1.isTopFractal and BarsSinceEntry>1 ) { Sell(0, Close); } If(BarsSinceEntry>0 And MarketPosition==1 AND VOL >0 And (time >= 0.1457 AND TIME <0.1500) or (time>=0.2257 and time<0.2300) or (time>=0.0227 and time<0.0230)) // 有多仓的情况下。 {Sell(0,Close); } If(BarsSinceEntry>0 and MarketPosition==-1 AND VOL >0 And (time >= 0.1457 AND TIME <0.1500) or (time>=0.2257 and time<0.2300) or (time>=0.0227 and time<0.0230)) {BuyToCover(0,Close);} }