通达信一个很好的副图 绝对没有未来函数

LOWV:=LLV(LOW,9);
HIGHV:=HHV(HIGH,9);
RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3);
K:EMA(RSV,3)COLORRED;
D:MA(K,3);
AB:=C
AB1:=O C AND C/REF(C,1) 1.015;
AAA:=AB OR AB1;
AA:=C REF(C,1)AND C REF(O,1)AND VOL =REF(VOL,1)/1.04
AND K 80 AND K 50 AND CROSS(K,D) AND AAA ;

AA1:=C REF(C,1)AND C REF(O,1)AND VOL =REF(VOL,1)/1.04
AND K 50 AND CROSS(K,D) AND AAA ;
DRAWICON(AA,D,17);
DRAWICON(AA1,D,26);
DRAWTEXT(AA,D-0.38,'↖加仓'),COLORYELLOW;

A:80,COLORRED,LINETHICK2;
B:20,COLORGREEN,LINETHICK2;
T:65,COLORMAGENTA,DOTLINE,LINETHICK1;
E:50,COLORYELLOW,LINETHICK2;