X:=SAR(N1,N2,N3);{N1,N2,N3,自己在参数里填上}
IF(CLOSE>X,X,DRAWNULL),CIRCLEDOT,COLORRED;
IF(CLOSE<X,X,DRAWNULL),CIRCLEDOT,COLORLIGREEN;

周线:="SAR.SAR#WEEK";
周线泛红:=周线<C AND REF(COUNT(周线>L,3)=3,1);
日线金叉:=CROSS(MA(C,5),MA(C,10))AND CROSS(MA(C,5),MA(C,30));
MM:="MACD.MACD";
反身向上:=CROSS(MM,0) OR (MM>REF(MM,1)AND REF(MM,1)<REF(MM,2));
周线泛红 AND 日线金叉 AND 日线金叉;
{参数名:N 最小:1 最大:100 缺省:4}
{参数名:S 最小:1 最大:100 缺省:2}
{参数名:M 最小:1 最大:100 缺省:20}
A:IF(CLOSE>SAR(N,S,M),SAR(N,S,M),DRAWNULL),CIRCLEDOT,COLORRED;
B:IF(CLOSE<SAR(N,S,M),SAR(N,S,M),DRAWNULL),CIRCLEDOT,COLORCYAN;
DRAWKLINE(H,O,L,C);
我来帮TA回答