策略交易启动策略，一直策略执行中

在策略交易中输入以下代码以后，就显示，没法开启自动交易。用的数据源是 玉米888 180分钟后复权，有效交易时间。请老师们帮忙诊断一下，谢谢 Params Numeric Length(5); //周期 Numeric Length2(20); Numeric Constt(0.8); // 通道倍数 Numeric qushi(10);Vars plot pen1; plot pen2; Series<Numeric> UpLine; //上轨 Series<Numeric> DownLine; //下轨 Series<Numeric> MidLine; //中间线 Series<Numeric> AvgRange; Numeric thigh; Numeric tlow; Series<Numeric> TRange; Series<Numeric> angle; Series<Numeric> AvgValue1; Series<Numeric> AvgValue2; Series<Numeric> xielv; Series<Numeric> avgxielv; Series<Numeric> fcstup; Series<Numeric> fcstdown; Series<Numeric> fcstmid; Numeric money;//开仓资金 Numeric myprice;//委托价格 Numeric lmrate;//多头保证金率 Numeric smrate;//空头保证金率 Numeric lots;//委托数量 Numeric lotsl;//委托数量 Numeric lotss;//委托数量 Global Numeric risk;//账户当前风险程度 Series<Numeric> lposition(0); Series<Numeric> sposition(0); Series<Numeric> mylentry; Series<Numeric> mysentry; Series<Numeric> trendy(0); Series<String> entr; Events OnInit() { AddDataFlag(Enum_Data_RolloverBackWard()); AddDataFlag(Enum_Data_RolloverRealPrice()); AddDataFlag(Enum_Data_AutoSwapPosition()); AddDataFlag(Enum_Data_IgnoreSwapSignalCalc()); SetBeginBarMaxCount(10); //设置最大起始bar数为10 pen1.figure(0); pen2.figure(0); } OnReady() { SetBackBarMaxCount(1+Max(Length,Length2)); } OnBarOpen(ArrayRef<Integer> indexs) { Numeric slope; Numeric angle; Numeric intercept; Numeric val; Bool ret = LinearReg(MidLine[1], Length, 0, slope, angle, intercept, val);//求线性回归 xielv = slope; avgxielv = AverageFC(xielv,Length); fcstmid = val; } OnBar(ArrayRef<Integer> indexs) { risk = A_totalMargin(0) / A_CurrentEquity(0);//定义risk为保证金占动态权益比例 Numeric a; Numeric result = 1; for a = 0 to DataSourceSize-1 { result = result*data[a].BarExistStatus; } If (result <> 1) Return;//检查跨周期数据源是否闪烁 MarginRate mRate;//获取账户对应合约的保证金率 A_GetMarginRate(Symbol, mRate); lmrate = mRate.longMarginRatio; smrate = mRate.shortMarginRatio; Position pos;//获取指定合约当前仓位 A_GetPosition(pos, ); lposition = pos.longCurrentVolume; sposition = pos.shortCurrentVolume; Numeric slope; Numeric angle; Numeric intercept; Numeric val; Bool ret = LinearReg(MidLine[1], 2, 0, slope, angle, intercept, val);//求线性回归 pen2.setOption(中线斜率,color,blue); pen2.setOption(斜率均值,color,red); pen2.setOption(趋势下限,color,white); pen2.setOption(趋势上限,color,white); pen2.setOption(0,color,white); pen2.line(中线斜率,xielv); pen2.line(斜率均值, avgxielv); pen2.line(0, 0); pen2.line(趋势下限,- qushi); pen2.line(趋势上限, qushi); Range[0:0] { MidLine = AverageFC((high+low)/2,Length); AvgRange = Average(TrueRange,Length); // 计算真实波动均值(atr) UpLine = MidLine + AvgRange*Constt; // 计算通道上轨=均线+1.2倍的10周期真实波动值 DownLine = MidLine - AvgRange*Constt;// 计算通道下轨=均线-1.2倍的10周期真实波动值 Numeric slope; Numeric angle; Numeric intercept; Numeric val; Bool ret = LinearReg(upLine[1], Length, 0, slope, angle, intercept, val);//求线性回归 fcstup = val; LinearReg(downLine[1], Length, 0, slope, angle, intercept, val); fcstdown = val; PlotNumeric(UpLine,fcstup); PlotNumeric(DownLine,fcstdown); PlotNumeric(midLine,fcstmid); if(CurrentBar >= Max(Length,Length2)) { Commentary(始动态权益: + Text(A_CurrentEquity)); Commentary(始保证金占用: + Text(A_totalMargin)); Commentary(斜率: + Text(avgxielv)); Commentary(始风险度:+Text(risk)); If(CurrentTime < 0.09 ) Return; If(CurrentTime < 0.1030 && CurrentTime > 0.1015) Return; If(CurrentTime < 0.1330 && CurrentTime > 0.1130) Return; If(CurrentTime < 0.21 && CurrentTime > 0.15) Return; money = A_CurrentEquity * 0.3;//默认为30% myprice = Open;//这里使用open,更为精确的是使用委托价格 lotsl = IntPart(money/(myprice*contractunit*BigPointValue* lmrate)); //计算多头开仓手数 mylentry = lotsl; lotss = IntPart(money/(myprice*contractunit*BigPointValue* smRate)); //计算空头开仓手数 mysentry = lotss; If(risk <= 0.4 && lPosition == 0 && abs(avgxielv) <= qushi && Q_AskPrice <= fcstmid && trendy >= 0 && BarStatus == 2)//震荡多头开仓1 { Buy(0,Max(low,fcstmid));//震荡低线做多 Array<Integer> orderids; A_SendOrderEx(enum_Buy, Enum_Entry, mylentry,Q_AskPrice/rollover(), orderids,,);//低线做多 entr = dl; } } } } //------------------------------------------------------------------------// 编译版本 2024/06/20 220532// 版权所有 xingn1991// 更改声明 TradeBlazer Software保留对TradeBlazer平台// 每一版本的TradeBlazer公式修改和重写的权利//------------------------------------------------------------------------