一个很准确的短线选股指标 绝无未来函数

VA:=(C+2*H+L)/4;

VB:=LLV(L,8);

VC:=HHV(H,8);

VD:=EMA(((VA-VB)/(VC-VB)-VC/VB)*81,5)*-1;

红线上穿买:=REVERSE(VD)+100,COLORRED;

RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100);

K:=SMA(RSV,3,1);

D:=SMA(K,3,1);

J:=3*K-2*D;

X:=LLV(J,2)=LLV(J,8);

AA:=DRAWTEXT(CROSS(J,REF(J+0.01,1)) AND X AND J<19,红线上穿买*0.9,"短"),COLORLIRED;

IF(AA,1,0);