YM13:=HIGH=HHV(HIGH,20);
YM14:=REF(HIGH,BARSLAST(YM13));
YM15:=IF(HIGH<=REF(HIGH,1) AND REF(HIGH,1)>=REF(HIGH,2),REF(HIGH,1),REF(REF(HIGH,1),BARSLAST(HIGH<=REF(HIGH,1) AND REF(HIGH,1)>=REF(HIGH,2))));
N型强势突破:REF(HIGH,1)
YM13:=HIGH=HHV(HIGH,20);
YM14:=REF(HIGH,BARSLAST(YM13));
YM15:=IF(HIGH<=REF(HIGH,1) AND REF(HIGH,1)>=REF(HIGH,2),REF(HIGH,1),REF(REF(HIGH,1),BARSLAST(HIGH<=REF(HIGH,1) AND REF(HIGH,1)>=REF(HIGH,2))));
N型强势突破:REF(HIGH,1)