同花顺就是买指标公式

N:=1;
M1:=2;
M2:=3;
RSV=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
a=SMA(RSV,M1,1);
b=SMA(a,M2,1);
e=3*a-2*b;
K:=a;
D:=b;
J:e;
顶 :100;
DRAWTEXT(CROSS(J,顶 ),100,'打'),colorwhite;

202108202155.jpg