我看到一个指标公式说的很好

VAR1:=(VOL / (((HIGH - LOW) * 2) - ABS((CLOSE - OPEN))));
买盘:=IF((CLOSE > OPEN),(VAR1 * (HIGH - LOW)),IF((CLOSE < OPEN),(VAR1 * ((HIGH - OPEN) + (CLOSE - LOW))),(VOL / 2))); 
卖盘:=IF((CLOSE > OPEN),(0 - (VAR1 * ((HIGH - CLOSE) + (OPEN - LOW)))),IF((CLOSE < OPEN),(0 - (VAR1 * (HIGH - LOW))),(0 - (VOL / 2)))); 
买卖差:=(买盘 + 卖盘);
STICKLINE((买卖差 < 0),0,买卖差,3,0),COLOR33FF33; 
量比:=(VOL / MA(VOL,5));
 JX1:=BARSSINCE(买盘); 
JY1:=IF(((121 > JX1) AND (JX1 > 0)),JX1,120); 
 JY2:=IF(((4 > JX1) AND (JX1 > 0)),JX1,3); 
 VAR30:=MA(VOL,JY2);
神比:=(买盘 / VAR30); 
鬼比:=(卖盘 / VAR30); 
 VAR2:=(HIGH - LOW); 
 VAR3:=ABS((OPEN - CLOSE)); 
 VAR4:=(HIGH - IF((CLOSE > OPEN),CLOSE,OPEN)); 
 VAR5:=(IF((CLOSE > OPEN),OPEN,CLOSE) - LOW); 
 VAR6:=((VAR3 / VAR2) * VOL); 
 VAR7:=((VAR4 / VAR2) * VOL); 
 VAR8:=((VAR5 / VAR2) * VOL); 
 VAR9:=IF(((VOL / CAPITAL) > 0.001),1,EXP(ABS(LOG(((VOL / CAPITAL) * 100))))); 
 VARA:=(((CLOSE - MA(CLOSE,5)) / MA(CLOSE,5)) * 100); 
 VARB:=(((MA(CLOSE,5) > MA(CLOSE,10)) AND (MA(CLOSE,10) > MA(CLOSE,30))) AND (MA(CLOSE,30) > MA(CLOSE,60)));   VARC:=((MA(CLOSE,5) < MA(CLOSE,10)) AND (MA(CLOSE,10) < MA(CLOSE,30))); 
 VARD:=REF(CLOSE,1); 
 VARE:=((SMA(MAX((CLOSE - VARD),0),6,1) / SMA(ABS((CLOSE - VARD)),6,1)) * 100);
 DRAWTEXT(((DATE > 700101) AND CROSS(84,VARE)),HIGH,'■卖出'),COLORF2A3A4; 
 VAR40:=((IF((((VAR6 >= VAR7) AND (VAR6 >= VAR8)) AND (CLOSE > OPEN)),VAR6,买盘) + 买盘) / 2); 
 VAR41:=((IF(((VAR7 > VAR6) AND (VAR7 > VAR8)),VAR7,买盘) + 买盘) / 2); 
 VAR42:=((IF(((VAR8 > VAR6) AND (VAR8 > VAR7)),VAR8,买盘) + 买盘) / 2); 
 VAR50:=((IF((((VAR6 >= VAR7) AND (VAR6 >= VAR8)) AND (CLOSE < OPEN)),VAR6,卖盘) + 卖盘) / 2); 
三日上攻:=MA((((VAR40 + VAR41) + VAR42) / 3),JY2); 
三日下攻:=MA(VAR50,JY2); 
多头:STICKLINE((CLOSE > MA(CLOSE,30)),0,VOL,3,1),COLOR0000FF; 
空头:STICKLINE((CLOSE < MA(CLOSE,30)),0,VOL,3,1),COLOR00FF00;

STICKLINE((((VAR6 >= VAR7) AND (VAR6 >= VAR8)) AND (CLOSE > OPEN)),0,VAR6,2,0),COLOR00FFFF; 
 STICKLINE((((VAR6 >= VAR7) AND (VAR6 >= VAR8)) AND (CLOSE < OPEN)),0,VAR6,2,0),COLORFF0000; 
 STICKLINE(((VAR8 > VAR6) AND (VAR8 > VAR7)),0,VAR8,2,0),COLORFFFFFF; 
 STICKLINE(((VAR7 > VAR6) AND (VAR7 > VAR8)),0,VAR7,2,0),COLORFF00FF; 
 STICKLINE((VOL > (MA(VOL,5) * 2.5)),0,VOL,1,0); 
 STICKLINE((买盘 > 0),买盘,0,1,0),COLOR0000FF;
上攻均量:=MA(买盘,JY1); 
下攻均量:=MA(卖盘,JY1); 
 DRAWTEXT(((((((((VAR7 > VAR6) AND (VARA > 2)) AND (VAR9 > VAR8)) AND (CLOSE > MA(CLOSE,5))) AND (CLOSE > MA(CLOSE,30))) AND (HIGH > MA(CLOSE,60))) AND (VOL > MA(VOL,5))) AND (VAR7 >= MA(VOL,5))),VOL,'▼出货'); 
DRAWTEXT(((((((VAR8 > VAR6) AND (VAR8 > VAR7)) AND (VARA < (0 - 2))) AND (CLOSE < MA(CLOSE,30))) AND (VAR8 < (MA(VOL,5) / 2))) AND (MA(VOL,5) < MA(VOL,10))),VOL,'●低进'); 
DRAWTEXT((((((VAR6 > (MA(VOL,5) * 2)) AND (VAR6 >= VAR7)) AND (VAR6 >= VAR8)) AND (CLOSE > OPEN)) OR ((VOL > (MA(VOL,5) * 3)) AND VARB)),VOL,'◆强势');

DRAWTEXT((((((量比 > 1) AND ((买盘 / 三日上攻) > 1.58)) AND IF((三日上攻 > 上攻均量),(三日上攻 > 三日下攻),(三日上攻 > REF(三日上攻,1)))) AND (三日下攻 < REF(三日下攻,1))) AND ((((CLOSE - REF(CLOSE,3)) / REF(CLOSE,3)) * 100) < 14)),(买盘 * 1.3),'★参与'),COLOR99FF00; 
换手率:=((VOL / CAPITAL) * 100);
 DRAWTEXT((((VOL / REF((SUM(VOL,5) / 5),1)) >= 2) AND (换手率 > 1)),(VOL * 1.1),'●量变'),COLOR00FFFF;

白色烛，红芯长，庄家找底在振荡，俺也伺机建点仓。
 　　
 黄色烛，红芯长；庄家进货强，俺也进货等起航。

粉色烛，红芯长，庄家高抛低吸操作忙，俺也去逐浪。

蓝色烛，红芯短，巨量绿尾长，庄家撤退，俺也清仓。

巨量绿，蓝烛长，趋势破，急离场；等着跌，莫手痒。