我的买卖参考指标，我的参考指标。选股靠基本面，行业基本面，操作才用于参考。
a:=(CLOSE-PRE)/PRE;
aa:=CLOSE+CLOSE*a;
P:=(PRE+CLOSE+CLOSE)/3;
b:=(HIGH-CLOSE)/CLOSE;
d:=(LOW-CLOSE)/CLOSE;
n:=IF(b>0,b,a);
m:=IF(0>d,d,a);
z:=(PRE+CLOSE+(CLOSE*n+CLOSE))/3;
zd:=(PRE+CLOSE+(CLOSE*m+CLOSE))/3;
pp:p;
zz:z;
dd:zd;
M3:MA(CLOSE, 3);
M5:MA(CLOSE, 5);
M10:MA(CLOSE, 10);
M20:MA(CLOSE, 20);
M30:MA(CLOSE, 30);
M60:MA(CLOSE, 60);
DRAWICON(FILTER(p>m3,5),LOW,"1");
DRAWICON(FILTER(m3>p,5),HIGH,"2");
