通达信一个短线买点副图未加密选股指标公式源码

A3:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;

A4:=Sma(A3,3,1);

A5:=SMA(A4,3,1);

A6:=3*A4-2*A5;

A7:=C-REF(C,1);

A8:=100*ema(EMA(A7,6),6)/EMA(EMA(Abs(A7),6),6);

买:=LLV(A8,2)=LLV(A8,7) AND COUNT(A8<0,2) AND crOSS(A8,MA(A8,2));

DRAWTEXT(FILTER(买=1,5),LOW-0.05,'买'),COLORFF00FF;

STICKLINE(买,OPEN,CLOSE,2,0),COLORFF00FF;