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双底定乾坤

通达信双底定乾坤主图指标公式-通达信公式 | 查看原文 ↗
⚠️ 真·A股专属(涨停板/龙虎榜——核心靠A股制度,别处搬不动)
周期:短线用途:进出都有(买卖点都标)🔻 有卖出信号→可反手做空(在加密/期货等可做空市场)
📊 把公式 双底定乾坤 实时算进主散博弈(纯技术函数;选股/筹码特殊函数会标注不支持) 
🧩 这个指标拆开看 = 哪些"积木"组合的
① 定方向(趋势)
均线类 MA/EMA — 一段时间的平均价,铺出趋势中枢、看多空排列
② 验量能(量价)
成交量/额 VOL — 量在价先——放量证实突破、缩量过滤假信号
③ 抓买卖点(择时摆动)
KDJ 随机 — 收盘在近期高低区间的位置,抓超买超卖+金叉
RSI — 涨跌力量强弱,超买超卖与背离
波动通道
BOLL/标准差 — 均线±标准差通道,测波动与超买超卖
④ 触发(信号扳机)
CROSS 交叉 — 两线金叉/死叉当买卖扳机
突破/计数/过滤 — 突破前高、信号计时与去重
搭条件的零件
HHV/LLV/REF 等 — 取区间最高最低、引用前N根——搭条件的零件
图上标注买卖点
画线/标注 — 在图上画柱、标买卖点、上色提示(只是显示,不是判断逻辑)
⚠️ A股专属(港股/美股/马股/加密都没有)
涨停/跌停板 — A股涨跌停板逻辑(打板/首板/连板)——核心靠涨停制度,别处没有
去ST/风险股 — 剔除A股ST风险股
组合思路:用均线/MACD 定方向,再用通道测波动边界,再用量能验证真假,再用摆动指标抓超买超卖,再用金叉/突破当买卖扳机。把几件事叠在一起同时成立,才算一个'信号'——叠得越多看着越细,但也越容易过度拟合。 ⚠️ 这条含 A股专属逻辑(涨停板/龙虎榜/代码板块)——只有大陆A股有这制度,港股、美股、马股、加密统统没有,这部分搬不过去。
📷 指标截图(源图较小,点图可打开原图放大看)

指标公式

88
股旁网
MA5:MA(C,5);
MA10:MA(C,10);
MA20:MA(C,20);
MA60:MA(C,60);
N:=7;
N1:=20;
M:=20;
V1:=MA(
vol
,5);
V2:=
VOL
/REF(V1,1) 2;
TP1:=HHV(HIGH,M);
TP:=HIGH=TP1;
V11:=REF(((HHV(H,N)-LLV(L,N))/LLV(L,N)),1) =(N1/100) AND C =REF(HHV(H,N),1) AND BARSCOUNT(C) N;
DTPL:=MA5 MA10 AND MA10 MA20;
双底
成型
选股
XG1:=IF(V11,1,0) AND DTPL;
有庄:=BARSLASTCOUNT(双底成型选股XG1)=1;
DRAWICON(有庄,L,9);
STICKLINE(有庄,OPEN,CLOSE,1,0),COLORYELLOW;
DRAWTEXT(有庄,L*0.89,' ★双底成型'),COLORYELLOW;
强势
起飞线A:=EMA(SLOPE(C,4)*20+C,42);
上涨
强度RL:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
上涨强度K:=SMA(上涨强度RL,3,1);
上涨强度D:=SMA(上涨强度K,3,1);
上涨强度J:=3*上涨强度K-2*上涨强度D;
MAHL1:=100*((EMA((H+L)/2,3)-LLV(EMA((H+L)/2,5),30)-(EMA(H,20)-EMA(L,20))) /(LLV(EMA((H+L)/2,5),30)-(EMA(H,20)-EMA(L,20))));
MAHL2:=IF(EMA(C,2) 强势起飞线A AND MAHL1 0,EMA(C,3),LLV(EMA((H+L)/2,5),30));
MAHL3:=IF(EMA(C,2) 强势起飞线A AND MAHL1 0,LLV(EMA((H+L)/2,5),30),EMA(C,5));
强势起飞带:DRAWBAND(强势起飞线A,RGB(235,0,230),REF(强势起飞线A,2),RGB(0,104,154));
压力线
:=SMA(C,6.5,1);
强力
支撑线
:SMA(C,14.5,1);
压力
线1:=SMA(C,3,1);
强力
支撑
线1:=SMA(C,8,1);
压力线2:=SMA(C,3.5,1);
DRAWTEXT(
cr
OSS(强力支撑线1,压力线1),H*1.08,''),COLOR00FF00;
bbi
:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,25))/4;
UPR:=BBI+3*STD(BBI,13),LINETHICK2;
DWN:=BBI-3*STD(BBI,13);
安全:=MA(CLOSE,55),LINETHICK2;
LC:=REF(CLOSE,1);
rsi
:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(A
bs
(CLOSE-LC),6,1)*100;
DRAWTEXT( CROSS(82,RSI) AND CLOSE  压力线1 , HIGH*1.04,'
减仓
') ,COLORFF9966,LINETHICK2;
A7:=(2*C+H+L)/4;
操作:MA(A7,5),COLORBLUE,LINETHICK2;
操作1:=MA(A7,5)*1.03,LINETHICK2;
操作2:=MA(A7,5)*0.97,LINETHICK2;
DRAWTEXT( CROSS(压力线1,压力线) AND 压力线1 操作,LOW *0.88,'首底出现' ),COLORYELLOW;
ABC1:LLV(A7,21);
ABC2:HHV(A7,30);
DRAWTEXT( CROSS(压力线1,操作) AND 压力线1  强力支撑线 AND 压力线1  强力支撑线1 AND 压力线1  压力线 AND CLOSE ABC1,LOW *0.88,'见底' ),COLORYELLOW;
YCX:=操作 =REF(操作,1);
H1:=MAX(MAX(压力线,强力支撑线1),强力支撑线);
L1:=MIN(MIN(压力线,强力支撑线1),强力支撑线);
DRAWTEXT(CROSS(压力线1,强力支撑线1) AND 压力线1 操作 ,LOW *0.98,'' ),COLORYELLOW;
SK:=EMA((A7-ABC1)/(ABC2-ABC1)*100,7);
SD:=EMA(0.667*REF(SK,1)+0.333*SK,5);
M1:=1000*操作/强力支撑线 =1015 AND 1000*操作/强力支撑线 =975;
M2:=1000*强力支撑线1/强力支撑线 =1020 AND 强力支撑线1/强力支撑线 =980;
M3:=1000*压力线/强力支撑线 =1015 AND 压力线/强力支撑线 =985;
DRAWTEXT(IF(COUNT(CLOSE  REF(CLOSE,1),13)/13 6/10 AND COUNT(SK SD,6) AND REF(LOW,5)=LLV(LOW,120) AND REF(CLOSE =OPEN,4) AND REF(CLOSE OPEN,3) AND REF(CLOSE OPEN,2) AND REF(OPEN CLOSE,1) AND OPEN REF(CLOSE,1),1,0),LOW*0.84,'
底部
') ,COLORYELLOW;
D:=MA(CLOSE,89)-MA(CLOSE,10)/3;
DRAWTEXT(IF(CLOSE  D AND VOL/240 MA(VOL,5)/240 AND CLOSE REF(CLOSE,1)*1.08 AND CLOSE  MA(CLOSE,13)*1.3,1,0),LOW*0.88,'
抄底
'),COLORBROWN;
RSV:=(CLOSE-LLV(LOW,25))/(HHV(HIGH,25)-LLV(LOW,25))*100;
K:=SMA(RSV,3,1);
D1:=SMA(K,3,1);
J:=3*K-2*D1;
ABC3:=(2*CLOSE+HIGH+LOW)/3;
ABC4:=EMA(EMA(EMA(ABC3,4),4),4);
E:=(ABC4-REF(ABC4,1))/REF(ABC4,1)*100;
F:=MA(E,3)+0.03;
G:=MA(E,1);
DRAWICON(CROSS(F,G) AND J 65,HIGH*1.02,15),COLORGREEN;
DRAWICON(CROSS(G,F),LOW,9),COLORYELLOW;
DRAWTEXT(CLOSE OPEN AND H1  C AND O  L1 AND YCX AND CROSS(压力线1,操作) AND LOW ABC1 AND 压力线1 强力支撑线 AND J  90,LOW *0.9,'
主升
' ),COLORRED;
DRAWTEXT( CROSS(压力线1,操作) AND M1 AND M2 AND M3,LOW *0.94,'
买进
' ),COLORYELLOW;
DRAWTEXT(CLOSE OPEN AND 压力线 强力支撑线1 AND 强力支撑线1 强力支撑线 AND CLOSE MA(CLOSE,强力支撑线) AND 操作 =REF(CLOSE,操作) AND CROSS(压力线1,操作) AND LOW ABC1 AND J  90,LOW *0.9,'主升' ),COLORRED;
DRAWTEXT(CLOSE OPEN AND 操作 压力线 AND 压力线 强力支撑线1 AND 强力支撑线1 强力支撑线 AND CROSS(压力线1,操作) AND LOW ABC1 AND J  90,LOW *0.86,'' ),COLORRED;
DRAWTEXT(CLOSE OPEN AND CROSS(压力线,强力支撑线) AND LOW ABC1 AND J  90,LOW *0.86,'' ),COLORRED;
STICKLINE(CLOSE  REF(CLOSE,1) ,HIGH,LOW,0,0 ),COLORRED;
STICKLINE(C  O AND C REF(C,1),C,O,3,0),COLORFFCC00;
STICKLINE(CLOSE  REF(CLOSE,1) AND C O ,OPEN,CLOSE,3,0 ),COLOR000055;
STICKLINE(CLOSE  REF(CLOSE,1) AND C O ,OPEN,CLOSE,2.7,0 ),COLOR000077;
STICKLINE(CLOSE  REF(CLOSE,1) AND C O ,OPEN,CLOSE,2.1,0 ),COLOR000099;
STICKLINE(CLOSE  REF(CLOSE,1) ,OPEN,CLOSE,1.5,0 ),COLOR0000BB;
STICKLINE(CLOSE  REF(CLOSE,1) ,OPEN,CLOSE,0.9,0 ),COLOR0000DD;
STICKLINE(CLOSE  REF(CLOSE,1) ,OPEN,CLOSE,0.3,0 ),COLOR0000FF;
STICKLINE(CLOSE= REF(CLOSE,1) ,H,L,3,1 ),COLOR999999;
STICKLINE(CLOSE= REF(CLOSE,1) ,HIGH,LOW,0,0 ),COLORWHITE;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,3,0 ),COLOR555555;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,2.7,0 ),COLOR777777;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,2.1,0 ),COLOR999999;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,1.5,0 ),COLORBBBBBB;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,0.9,0 ),COLORDDDDDD;
STICKLINE(CLOSE= REF(CLOSE,1) ,OPEN,CLOSE,0.3,0 ),COLORFFFFFF;
STICKLINE(CLOSE  REF(CLOSE,1) ,HIGH,LOW,0,1 ),COLORCYAN;
STICKLINE(C  REF(C,1) AND C O,C,O,3,0),COLORFFCC00;
STICKLINE(C  REF(C,1) AND C  O ,OPEN,CLOSE,3,0 ),COLOR990000;
STICKLINE(C  REF(C,1) AND C  O ,OPEN,CLOSE,2.7,0 ),COLORCC0000;
STICKLINE(CLOSE  REF(C,1) ,OPEN,CLOSE,2.1,0 ),COLORFF4400;
STICKLINE(CLOSE  REF(C,1) ,OPEN,CLOSE,1.5,0 ),COLORFF8800;
STICKLINE(CLOSE  REF(C,1) ,OPEN,CLOSE,0.9,0 ),COLORFFCC00;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,3.2,0),COLORBB00FF;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,2.7,0),COLORFF33FF;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,2.1,0), COLORFF66FF;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,1.5,0),COLORFF99FF;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,0.9,0),COLORFFBBFF;
STICKLINE(CROSS(J,D1) AND J  70,CLOSE,OPEN,0.3,0),COLORFFDDFF;
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