让我近年多次获利，规避头部的，高抛低吸，波段指标公式，现在献给大家。
这个指标很简单，不花哨，顶底明确，直观。
WL:=(HHV(H,8)-C)/(HHV(H,8)-LLV(L,8))*100-70;
MWL:=SMA(WL,8,1);
RSV:=(C-LLV(L,8))/(HHV(H,8)-LLV(L,8))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
DKC:=(D+100)-(MWL+100);
GL:((C-MA(C,6))/MA(C,6)*200)+20,COLOR00FFFF;
A:DKC/2,COLORLIMAGENTA,LINETHICK2;
EMA(A,3),COLOR00DD00;
买点:REF(A<20,1)AND A>REF(A,1)AND CROSS(GL,19.5),COLORYELLOW,NODRAW;
低位:A<20,COLORLIGRAY,NODRAW;
高位:A>50,COLORYELLOW,NODRAW;
高抛区:50,COLORFFFF00,DOTLINE;
低吸区:15,COLORFFFF00,DOTLINE;
STICKLINE(A>50,50,A,0.1,0),COLOR0099FF;
STICKLINE(A>50 AND A<REF(A,1),50,A,0.1,0),COLORGREEN;
STICKLINE(A>60,60,A,0.1,0),COLORRED;
STICKLINE(A<20,20,A,0.1,0),COLORFF9900;
STICKLINE(A<20 AND A>REF(A,1),20,A,0.1,0),COLORLIRED;
STICKLINE(A<10,10,A,0.1,0),COLOR000000;
STICKLINE(买点=1,22,A,0.1,0),COLOR0099FF;
