庄家散户之红箭头选股指标公式

	散户:= EMA(((2*CLOSE+HIGH+LOW)/4-LLV(LOW,5))/(HHV(HIGH,4)-LLV(LOW,5))*100,4); 庄家:= EMA(0.667*REF(散户,1)+0.333*散户,2); 红箭头:crOSS(散户,庄家) AND 散户<30;