2021提款机主图之关注选股指标公式

	MA20:=MA(CLOSE,20); 压力一:=HHV(LOW,20); 中线:=MA(CLOSE,3); 关注:(((((((CLOSE - REF(HIGH,1)) > 0)) AND ((中线 - REF(中线,1)) > 0)) AND (HIGH <= 压力一)) AND (CLOSE < MA20)) AND (LOW <= 中线));