绿顶卖红底买之买入选股指标公式
趋势:=7*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1) -3*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1),3,1) -SMA(SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1),3,1),2,1); 套利:=14; 阻力:=78.89; CD:=CROSS(趋势,套利); TD:=CROSS(阻力,趋势); 买入:FILTER(IF(CD,1,0),3)COLORRED; 卖出:FILTER(IF(TD,1,0),3)COLORGREEN;
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