{当天最低价离20日均线不超过2个点,同时KDJ指标中j值小于25.} XG:L>MA(C,20)*0.99 AND L<MA(C,20)*1.01 AND KDJ.J<25;
{股价站上5日线,且KDJ的J值勾头向上,同时MACD绿柱缩短} 选股:C>MA(C,5) AND REF(KDJ.J,2)>REF(KDJ.J,1) AND KDJ.J>REF(KDJ.J,1) AND MACD.MACDREF(MACD.MACD,1);