简单公式 求改成大智慧L2能用的

编写要求：

解答：

?网友求助：

抄底: PSY.PSY<=25,STICK,COLORYELLOW,LINETHICK2;
STICKLINE(CROSS(PSY.PSY,30),0,1,2,0);

WZ1:=MA(CLOSE,5);
WZ2:=MA(CLOSE,10);
WZ3:=MA(CLOSE,20);
WZ5:=MA(CLOSE,60);
JD5:ATAN((WZ1/REF(WZ1,1)-1)*100)*57.3,NODRAW;
JD10:ATAN((WZ2/REF(WZ2,1)-1)*100)*57.3,NODRAW;
JD20:ATAN((WZ3/REF(WZ3,1)-1)*100)*57.3,NODRAW;
JD60:ATAN((WZ5/REF(WZ5,1)-1)*100)*57.3,NODRAW;