见底买点准备之买点准备选股指标公式

DIF:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*Sma(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),COLOR00FF66;
买点准备: IF(DIF<=10,30,0),COLOR9900FF,LINETHICK4;