布林极限指标公式布林极限:=100*(C-MA(C,20)/STD(C,20);布林K值:=EMA(布林极限,10);VAR2:=EMA(布林极限,5);VAR3:=EMA(布林K值,5);VAR1K:=(L+H+2*C)/4;VAR2K:=REF(VAR1K,1);VAR3K:=SMA(VAR1K-VAR2K,6,1)/SMA(ABS(VAR1K-VAR2K),6,1)*100;RSV:=(C-LLV(L,9)/(HHV(H,9)-LLV(L,9)*100;K:=SMA(RSV,3,1);D:SMA(K,5,1),COLORWHITE;快速线:10*K-5*D,COLORYELLOW,LINETHICK3;零轴0:-10,LINETHICK2;DRAWTEXT(CROSS(快速线,零轴0),快速线,必买),LINETHICK1,COLORYELLOW;