多次开仓

信号闪烁开仓，信号稳定后又再次开仓，要如何改代码，原代码如下： If (MarketPosition == 0 And KD And Vol > 0 ) { Buy(lots, open); } // 开空仓逻辑 If (MarketPosition == 0 And KK And Vol > 0 ) { SellShort(lots,open); }