抄底粉柱，频率低，但准确率高

今年我随机选了几张图，都涨得不错，这个指标成功率还是蛮高的，中长线赚钱不是问题。希望大家喜欢。

{抄底粉柱}
底线: -90,COLORYELLOW;
抄底:IF(CROSS(2-100*(HHV(HIGH,9)-CLOSE)/(HHV(HIGH,9)-LLV(LOW,9)),底线),-50,-100),COLORRED;
CS:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
买:IF((EMA(CS,2))*2>REF((EMA(CS,2))*2,1) AND REF((EMA(CS,2))*2,1)<REF((EMA(CS,2))*2,2) AND (EMA(CS,2))*2<26,50,0),COLORRED;
STICKLINE(抄底=-50 AND 买=50,150,-90,3,0),COLORFF00FF;