牛熊量能买卖之红箭头选股指标公式

HUA:=(CLOSE - LLV(LOW,14)) / (HHV(HIGH,14) - LLV(LOW,14)) * 1.2 * CLOSE;
NV1:=EMA(HUA,4);
NV2:=EMA(HUA,8);
红箭头:crOSS(NV1,NV2) AND CLOSE/OPEN>1.05;