VAR6:=EMA((C+O)/2,1);
VAR8:=LLV(VAR6,21);
VARA:=HHV(VAR6,21);
B:SMA((VAR6-VAR8)/(VARA-VAR8)*100,3,1);
100;
0;
// 更多指标， 访问  QHQQW.COM
STICKLINE(B>=50,50,51,COLORRED,0);
STICKLINE(B<50,50,51,COLORBLUE,0);
AA:=EMA(C,3);
AA1:=EMA(C,18);
DRAWTEXT(AA>AA1,45,'B');
DRAWTEXT(AA<AA1,85,'S');
STICKLINE(B>90,98,96,COLORGREEN,1);
STICKLINE(B<10,5,3,COLORRED,1);