请帮改成tbquant版的代码

Params Numeric notaft(14.55); numeric stoploss(10); Vars Series<Numeric> upperband; Series<Numeric> lowerband; Series<Numeric> TotalDayTrade(0); Events onBar(ArrayRef<Integer> indexs) if(Date<>Date[1]) TotalDayTrade=0; upperband=Highd(1); lowerband=lowd(1); PlotNumeric("upperband=",upperband); PlotNumeric("lowerband=",lowerband); //开仓 if (MarketPosition==0 and TotalDayTrade<4) if (high>upperband ) { buy (0,high); TotalDayTrade=TotalDayTrade+1; } if (low<lowerband ) { SellShort (0,low); TotalDayTrade=TotalDayTrade+1; } //止损 WWW.CXH99.COM if (MarketPosition==-1 and Low<EntryPrice-stoploss*MinMove) { sell(0,low); } if (MarketPosition==1 and high>EntryPrice+stoploss*MinMove) { BuyToCover(0,high); } //收盘平仓 if(Time*100>=notaft and Time<0.1600) { if(marketposition==-1) { BuyToCover(1,Open); } if(marketposition==1) { Sell(1,Open); } } End