更多指标：http://www.macd888.com(macd888量化）
一、公式解析
这个成交量副图是盯主力资金、抓量能异动的 “透视镜”，核心看三大关键：
一是主力资金占比，右侧红色柱是主买百分比、绿色柱是主卖百分比，一眼看清当天主力买卖力度，两者的比差正负直接反映资金净流入 / 流出；
二是量能异动标记醒目，粉紫色柱 +“*D” 是地量信号，说明卖压释放到位；黄色粗柱 “加仓” 是量价共振的低吸机会；粉色柱是 RSI 超跌后的反弹信号；
三是趋势强弱好判断，黄色出击线、橙红色阻力线是核心，出击线上穿阻力线出买入图标，下穿则出卖出图标，5 和 110 刻度分别是超跌、超买临界，对应抄底、逃顶图标。
辅助参考：5/10/20/35 日均量线看量能趋势，20-80% 刻度帮着判断主买主卖占比是否到关键区间。
二、公式如下
DRAWGBK(C>=0,RGB(67,80,37),RGB(0,0,0),1,'8',1);
成交量:=VOL,VOLSTICK;
MA5:=MA(VOL,5);
MA10:=MA(VOL,10);
MA20:=MA(VOL,20),LINETHICK0;
MA35:=MA(VOL,35),LINETHICK0;
AAA:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
主买:=IF(CLOSE>OPEN,AAA*(HIGH-LOW),IF(CLOSE<OPEN,AAA*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2))*0.8,LINETHICK0;
主卖:=-IF(CLOSE>OPEN,0-AAA*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0-AAA*(HIGH-LOW),0-VOL/2))*0.9,LINETHICK0;
主力净量:=(主买-主卖),LINETHICK0;
总量:100,LINETHICK0;
主买%:主买/成交量*100,COLORRED,LINETHICK0;
主卖%:主卖/成交量*100,COLOR00FF00,LINETHICK0;
比差:=主买%-主卖%;
STICKLINE(CURRBARSCOUNT=1 AND 100>0,100,0,3.3,1),COLORYELLOW;
STICKLINE(CURRBARSCOUNT=1 AND 主买%>0,主买%,0,2,0),COLORRED;
STICKLINE(CURRBARSCOUNT=1 AND 主卖%>0,主卖%,0,2.8,0),COLORBLUE;
DRAWICON(CURRBARSCOUNT=1 AND 5>0,2.6,97);
DRAWTEXT(CURRBARSCOUNT=1,主买%+5,'____*主买'),COLORRED;
DRAWTEXT(CURRBARSCOUNT=1,主卖%+5,'____*主卖'),COLORGREEN;
DRAWTEXT(CURRBARSCOUNT=1,105,'*总量'),COLORLIMAGENTA;
DRAWTEXT(CURRBARSCOUNT=1,22,'----20'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,32,'----30'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,42,'----40'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,52,'----50'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,62,'----60'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,72,'----70'),COLORFFFFFF;
DRAWTEXT(CURRBARSCOUNT=1,82,'----80'),COLORFFFFFF;
V1:=MA(C,3)=HHV(MA(C,3),7);
V2:=MA(C,3)>MA(C,5);
V3:=MA(V,5)>MA(V,10)*1.01;
V4:=COUNT(MA(C,1)>REF(C,1),2)=2;
LC20:=REF(CLOSE,1);
RSI20:=SMA(MAX(CLOSE-LC20,0),4.1,1)/SMA(ABS(CLOSE-LC20),4.1,1)*100;
STICKLINE(CROSS(RSI20,11)*1,0,16,3,0),COLORFF0080;
VAR3A:=3;
VAR2A:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
MTM:=C-REF(C,1);
DX:=100*EMA(EMA(MTM,6),6)/EMA(EMA(ABS(MTM),6),6);
YXF:=IF(LLV(DX,2)=LLV(DX,7) AND COUNT(DX<0,2) AND CROSS(DX,MA(DX,2)),1,0);
加仓:IF(FILTER(YXF=1,5),26,0),STICK,COLORYELLOW,LINETHICK5;
A51:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV
(L,55))*100,5,1);
FY:=EMA(A51,5);
A54:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100;
地量:DRAWTEXT(CROSS(0.9,1/VOL*1000>0.01 AND "KDJ.J"<0),L*1,' *D'),COLORYELLOW;
STICKLINE(地量>0,0,20,2,0),COLOR330033;
STICKLINE(地量>0,0,20,1.5,0),COLOR770077;
STICKLINE(地量>0,0,20,0.8,0),COLORBB00BB;
STICKLINE(地量>0,0,20,0.3,0),COLORFF00FF;
A1:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;
A2:=SMA(A1,3.1,1);
A3:=SMA(A2,3.1,1);
高位:110,COLOR007700,LINETHICK2;{以下参数可调整}
底部:0,COLORRED;
强弱:50,DOTLINE,COLORLIGRAY;
出击:3*A2-2*A3,COLORYELLOW,LINETHICK2;
阻力:3*A3-2*A2,COLORFF8800,LINETHICK1;
DRAWICON(CROSS(出击,阻力),阻力,1);
DRAWICON(CROSS(阻力,出击),出击,2);
DRAWICON(CROSS(出击,5),5,25);
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