通達信BOLL防套技指標(biāo)公式：

 BOLL:MA(CLOSE,20),COLORRED;
 UPPER:BOLL+2*STD(CLOSE,20),COLOR808080 ;
 LOWER:BOLL-2*STD(CLOSE,20),COLORGREEN;
 IF(BOLL  漲家數(shù):INDEXADV,COLOR0000DD,NODRAW;
 跌家數(shù):INDEXDEC,COLOR00DD00,NODRAW;
 TT:=240/FROMOPEN;
 比:=TT;
 J12:=(HIGH - ((HIGH - LOW) / 3));
 J23:=(LOW + ((HIGH - LOW) / 3));
 AAA:=CONST(HHV(H,90));
 BBB:=CONST(LLV(L,100));
 DRAWKLINE(H,O,L,C);
 JRH:=HHV(C,2);
 JRL:=LLV(C,2);
 YTSL:=(3*CLOSE+LOW+OPEN+HIGH)/6;
 VAR1:=(CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2));
 VAR2:=(REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR3:=(REF(VAR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR4:=(REF(VAR3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR5:=(REF(VAR4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR6:=(REF(VAR5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR7:=(REF(VAR6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR8:=(REF(VAR7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR9:=(REF(VAR8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VARA:=(REF(VAR9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VARB:=(REF(VARA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VARC:=(REF(VARB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VARD:=(CLOSE  VARE:=(REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VARF:=(REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR10:=(REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR11:=(REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR12:=(REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR13:=(REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR14:=(REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR15:=(REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR16:=(REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR17:=(REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
 VAR18:=(REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
 VAR19:=((REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1)) AND VAR1);
 VAR1A:=((REF(VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR VAR8 OR VAR9 OR VARA OR VARB OR VARC,1)) AND VARD);
 紅色持股:VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR VAR8 OR VAR9 OR VARA OR VARB OR VARC,COLOR0000FF,NODRAW;
 離場:=IF(紅色持股,JRL,DRAWNULL);
 明離場價:=離場,COLORFF99FF,NODRAW;
 今離場價:=REF(離場,1)COLOR0000FF,NODRAW;
 青色觀望:VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,COLORFFFF00,NODRAW;
 進:=IF(青色觀望,JRH,DRAWNULL);
 明進場價:=進,COLOR33AACC,NODRAW;
 今進場價:=REF(明進場價,1),COLORFF0000,NODRAW;
 黃色底買:VAR19,COLOR33AACC,NODRAW;
 洋紅離場:VAR1A,COLORMAGENTA,NODRAW;
 急跌關(guān)注:(CLOSE-MA(CLOSE,34))/MA(CLOSE,34)*100<-14,COLORWHITE,NODRAW;
 STICKLINE(ISLASTBAR AND (紅色持股 OR REF(紅色持股,1)=1),今離場價,今離場價,30,1),COLOR0000FF;
 STICKLINE(ISLASTBAR AND (青色觀望 OR REF(青色觀望,1)=1),今進場價,今進場價,30,1),COLOR00FF00;
 STICKLINE(C>=O,L,H,0,0),COLOR0000CC;
 STICKLINE(C  STICKLINE(1,C,O,3.5,0),COLOR858500;
 STICKLINE(C>=O,C,O,3.5,0),COLOR0000E5;
 STICKLINE(紅色持股,CLOSE,O,2.8,0),COLOR000055;
 STICKLINE(紅色持股,CLOSE,O,2,0),COLOR000088;
 STICKLINE(紅色持股,CLOSE,O,1.5,0),{COLOR0000AA}COLORRED;
 STICKLINE(紅色持股,CLOSE,O,1,0),COLOR0000CC;
 STICKLINE(紅色持股,CLOSE,O,0.5,0),COLOR0000EE;
 STICKLINE(青色觀望,CLOSE,O,2.8,0),COLOR555500;
 STICKLINE(青色觀望,CLOSE,O,2,0),COLOR888800;
 STICKLINE(青色觀望,CLOSE,O,1.5,0),COLORAAAA00;
 STICKLINE(青色觀望,CLOSE,O,1,0),COLORCCCC00;
 STICKLINE(青色觀望,CLOSE,O,0.5,0),COLOREEEE00;
 CO:=(C-O);
 STICKLINE(急跌關(guān)注,O,C-CO/2,2.8,0),COLOR555555;
 STICKLINE(急跌關(guān)注,O,C-CO/2,2,0),COLOR888888;
 STICKLINE(急跌關(guān)注,O,C-CO/2,1.5,0),COLORAAAAAA;
 STICKLINE(急跌關(guān)注,O,C-CO/2,1,0),COLORCCCCCC;
 STICKLINE(急跌關(guān)注,O,C-CO/2,0.5,0),COLOREEEEEE;
 STICKLINE(黃色底買,O,O+CO/3,2.8,0),COLOR335555;
 STICKLINE(黃色底買,O,O+CO/3,2,0),COLOR338888;
 STICKLINE(黃色底買,O,O+CO/3,1.5,0),COLOR33AAAA;
 STICKLINE(黃色底買,O,O+CO/3,1,0),COLOR33CCCC;
 STICKLINE(黃色底買,O,O+CO/3,0,0),COLOR33EEEE;
 {DRAWTEXT(短買,REF(CLOSE,1),'＜Ｂ'),COLOR33FFCC;}
 STICKLINE(洋紅離場,O,O+CO/3,2.8,0),COLOR550055;
 STICKLINE(洋紅離場,O,O+CO/3,2,0),COLOR880088;
 STICKLINE(洋紅離場,O,O+CO/3,1.5,0),COLORAA00AA;
 STICKLINE(洋紅離場,O,O+CO/3,1,0),COLORCC00CC;
 STICKLINE(洋紅離場,O,O+CO/3,0.5,0),COLOREE00EE;
 DRAWICON(CROSS(C,BOLL),L,7);
 DRAWTEXT(CROSS(C,LOWER),L,1),COLORYELLOW;

通達信BOLL防套技指標(biāo)公式實例圖解：

通達信BOLL防套技指標(biāo)公式