顶底自知（先锋、主力、底部）

ACC3:=SUM(CLOSE-TL,N3)/SUM(TH-TL,N3);
ACC4:=(ACC1*N2*N3+ACC2*N1*N3+ACC3*N1*N2)*100/(N1*N2+N1*N3+N2*N3);
先锋:EXPMEMA(ACC4,5),LINETHICK2;
主力:EXPMEMA(ACC4,10),COLORMAGENTA;
{DRAWBAND(MA5,RGB(150,0,100),MA10,RGB(100,100,50));};
先锋1:IF(先锋 REF(先锋,1),先锋,DRAWNULL),COLORGREEN,LINETHICK2;
STICKLINE(先锋 =31.1,50,65,2,0),COLORRED;

风险:65,COLORLIRED;
分界:50,COLORLIBLUE;
底部:30,COLORGREEN;