三把锁主图：与原版有出入，本人进行了一部分优化。喜欢的可以下载安装看看。
这是一个信息聚合型主图指标，由8个模块组成：量价均线系（趋势）持股/观望状态（波段）急跌信号提示（风险）量化评分（强弱）上市涨停统计，行业强弱，板块统计。
实盘中的使用方法：
量价均线多头（站上生命线/趋势线）→持股状态（红K）→评分≥60→出现三把锁信号转强确认时关注；转弱（绿K线）出现解锁信号时减仓；明日支撑/反转位作为日内止损参考。板块的强弱分析，着重看板块+个股共振强度的个股！
本文仅分享通达信公式源码，下面图中所提示个股仅作技术复盘、量化学习使用，不荐股。不构成任何投资建议，股市有风险，入市需谨慎。
三把锁主图源码：点击右边复制可一键复制源码！
P1:=5;
P2:=13;
P3:=34;
JJJ:=IF(DYNAINFO(8)>0.01,0.01*DYNAINFO(10)/DYNAINFO(8),DYNAINFO(3));
DDD:=(DYNAINFO(5)<0.01 OR DYNAINFO(6)<0.01);
JJJT:=IF(DDD,1,(JJJ<(DYNAINFO(5)+0.01) AND JJJ>(DYNAINFO(6)-0.01)));
操作线:IF(JJJT,0.01*EMA(AMOUNT,P1)/EMA(VOL,P1),EMA((H+L+C)/3,P1)),COLORFFFFFF;
生命线:IF(JJJT,0.01*EMA(AMOUNT,P2)/EMA(VOL,P2),EMA((H+L+C)/3,P2)),COLOR00FFFF;
趋势线:IF(JJJT,0.01*EMA(AMOUNT,P3)/EMA(VOL,P3),EMA((H+L+C)/3,P3)),COLOR0000FF;
强弱线:IF(JJJT,DMA(AMOUNT/(100*VOL),100*VOL/FINANCE(7)),EMA((H+L+C)/3,120)),COLOR00FF00;
JRH:=HHV(C,2);
JRL:=LLV(C,2);
YTSL:=(2*CLOSE+LOW+OPEN+HIGH)/5;
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<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2));
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);
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;
观望: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;
急跌:(CLOSE-MA(CLOSE,22))/MA(CLOSE,22)*100<-14,COLORFFFFFF,NODRAW;
STICKLINE(C>=O,L,H,0,0),COLOR0000CC;
STICKLINE(C<O,L,H,0,0),COLOR999900;
STICKLINE(1,C,O,3.5,0),COLOR858500;
STICKLINE(C>=O,C,O,3.5,0),COLOR0000E5;
STICKLINE(持股,CLOSE,O,2.8,0),COLOR000055;
STICKLINE(持股,CLOSE,O,2,0),COLOR000088;
STICKLINE(持股,CLOSE,O,1.5,0),COLOR0000AA;
STICKLINE(持股,CLOSE,O,1,0),COLOR0000CC;
STICKLINE(持股,CLOSE,O,0.5,0),COLOR0000EE;
STICKLINE(观望,CLOSE,O,2.8,0),COLOR555500;
STICKLINE(观望,CLOSE,O,2,0),COLOR888800;
STICKLINE(观望,CLOSE,O,1.5,0),COLORAAAA00;
STICKLINE(观望,CLOSE,O,1,0),COLORCCCC00;
STICKLINE(观望,CLOSE,O,0.5,0),COLOREEEE00;
CO:=(C-O);
STICKLINE(急跌,O,C-CO/2,2.8,0),COLOR555555;
STICKLINE(急跌,O,C-CO/2,2,0),COLOR888888;
STICKLINE(急跌,O,C-CO/2,1.5,0),COLORAAAAAA;
STICKLINE(急跌,O,C-CO/2,1,0),COLORCCCCCC;
STICKLINE(急跌,O,C-CO/2,0.5,0),COLOREEEEEE;
STICKLINE(ISLASTBAR AND (持股 OR REF(持股,1)=1),REF(IF(持股,JRL,DRAWNULL),1),REF(IF(持股,JRL,DRAWNULL),1),20,1),COLOR0000FF;
STICKLINE(ISLASTBAR AND (观望 OR REF(观望,1)=1),REF(IF(观望,JRH,DRAWNULL),1),REF(IF(观望,JRH,DRAWNULL),1),20,1),COLOR00FF00;
DRAWICON(VAR19,LOW-0.0998,89);
DRAWICON(VAR1A,HIGH+0.1,88);
E:=(HIGH+LOW+OPEN+2*CLOSE)/5;
明日阻力:=2*E-LOW;
明日支撑:=2*E-HIGH;
明日突破:=E+(HIGH-LOW);
明日反转:=E-(HIGH-LOW);
今日阻力:=REF(明日阻力 , 1);
今日支撑:=REF(明日支撑 , 1);
DRAWTEXT_FIX(C!=0,0.0,0.88,0,STRCAT('支撑：',STRCAT(CON2STR(明日支撑,2),' 元'))),COLORRED;
DRAWTEXT_FIX(C!=0,0.0,0.96,0,STRCAT('反转：',STRCAT(CON2STR(明日反转,2),' 元'))),COLORYELLOW;
X1:=IF(MA(C,5)>MA(C,10),20,0);
X2:=IF(MA(C,20)>MA(C,60),10,0);
X3:=IF(KDJ.J>KDJ.K,10,0);
X4:=IF(MACD.DIF>MACD.DEA,10,0);
X5:=IF(MACD.MACD>0,10,0);
X6:=IF(V>MA(V,60),10,0);
X7:=IF(WINNER(C)>0.5,10,0);
X8:=IF(C/REF(C,1)>1.03,10,0);
XX:=X1+X2+X3+X4+X5+X6+X7+X8;
DRAWTEXT_FIX(V>O,0.0,0.80,0,STRCAT('量化评分：',STRCAT(CON2STR(XX,2),' '))),COLORFFFFFF;
上市:=FINANCE(42);
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.40,0.03,0,' 上市：'),COLORFFFFFF;
DRAWNUMBER_FIX(CURRBARSCOUNT=1,0.44,0.03,0,上市),COLORFFFFFF;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.47,0.03,0,'天'),COLORFFFFFF;
C2:=REF(C,1);
非ST涨停:=IF((C-C2)*100/C2>=(10-0.01*100/C2),1,0);
涨停:=非ST涨停;
非ST跌停:=IF((C2-C)*100/C2>=(10-0.01*100/C2),1,0);
跌停:=非ST跌停;
NUMBER:=COUNT(非ST涨停,BARSSINCE(非ST涨停)+1);
NUMBER1:=COUNT(非ST跌停,BARSSINCE(非ST跌停)+1);
{距上一次涨停天数，上次涨停到今天的周期数，无涨停显示9999}
上一次涨停天数:=IF(BARSLAST(非ST涨停)=0,0,IF(ISLASTBAR,BARSLAST(非ST涨停),0));
距上次涨停:=IF(BARSLAST(非ST涨停)<0,9999,BARSLAST(非ST涨停));
DRAWNUMBER_FIX(CURRBARSCOUNT=1,0.60,0.03,0,NUMBER),COLORFFFFFF;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.62,0.03,0,'次'),COLOR0000FF;
DRAWNUMBER_FIX(CURRBARSCOUNT=1,0.75,0.03,0,NUMBER1),COLORFFFFFF;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.77,0.03,0,'次'),COLOR00FF00;
{新增：距上一次涨停天数，放在跌停次数后方}
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.80,0.03,0,' 距上次涨停：'),COLORYELLOW;
DRAWNUMBER_FIX(CURRBARSCOUNT=1,0.87,0.03,0,距上次涨停),COLORFFFFFF;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.90,0.03,0,'天'),COLORYELLOW;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.50,0.03,0,'上市以来共涨停：'),COLOR0000FF;
DRAWTEXT_FIX(CURRBARSCOUNT=1,0.65,0.03,0,'上市以来共跌停：'),COLOR00FF00;
FDX:=STRCAT(STRCAT(HYBLOCK,' 涨：'),STRCAT(CON2STR((HY_INDEXC/REF(HY_INDEXC,1)-1)*100,2),'%'));
YJX:=STRCAT(STRCAT(STRCAT('一级行业: ',LEVEL1HYBLOCK),' ; 二级行业: '),FDX);
DRAWTEXT_FIX(ISLASTBAR,0.30,0.95,0,YJX),COLORYELLOW;
CHBYZB_21:=INBLOCK('创业板');
CHBYZB_22:=INBLOCK('中小板');
CHBYZB_23:=INBLOCK('上证Ａ股');
CHBYZB_24:=INBLOCK('深证Ａ股');
CHBYZB_25:=IF(CHBYZB_22=1,"399005$C",IF(CHBYZB_21=1,"399006$C",IF(CHBYZB_23=1,"999999$C","399001$C"))),NODRAW;
CHBYZB_26:=(CHBYZB_25-REF(CHBYZB_25,1))*100/REF(CHBYZB_25,1);
CHBYZB_27:=HY_INDEXC;
CHBYZB_28:=(C-REF(C,1))/REF(C,1)*100;
CHBYZB_29:=(CHBYZB_27-REF(CHBYZB_27,1))*100/REF(CHBYZB_27,1);
DRAWTEXT_FIX(ISLASTBAR&&CHBYZB_26<=CHBYZB_29,0.6,0.95,0,'板块强'),COLORMAGENTA;
DRAWTEXT_FIX(ISLASTBAR&&CHBYZB_26>CHBYZB_29,0.6,0.95,0,'板块弱'),COLORCYAN;
DRAWTEXT_FIX(ISLASTBAR&&CHBYZB_28>=CHBYZB_29,0.65,0.95,0,'个股强'),COLORRED;
DRAWTEXT_FIX(ISLASTBAR&&CHBYZB_28<CHBYZB_29,0.65,0.95,0,'个股弱'),COLORGREEN;
{板块排名}
TAX:=HORCALC(HYBLOCK,105,1,DRAWNULL),COLORYELLOW;
TAA:=STRCAT(HYBLOCK,' 排名：'),COLORYELLOW;
DRAWTEXT_FIX(ISLASTBAR,0.88,0.99,0,STRCAT(TAA,CON2STR(TAX,0))),COLORYELLOW;
板块涨停数:=BKJYVALUE(12,1,1);
DRAWTEXT_FIX(ISLASTBAR,0.760,0.99,0,'板块涨停数:'),COLORWHITE;
DRAWNUMBER_FIX(ISLASTBAR,0.830,0.99,0,板块涨停数),COLORYELLOW;
DRAWTEXT_FIX(ISLASTBAR,0.848,0.99,0,'个'),COLORWHITE;
上涨:=VARCAT('行业上涨：',VAR2STR(HY_INDEXADV,0));
下跌:=VARCAT('行业下跌：',VAR2STR(HY_INDEXDEC,0));
DRAWTEXT_FIX(ISLASTBAR,0.760,0.89,0,上涨),COLORMAGENTA;
DRAWTEXT_FIX(ISLASTBAR,0.88,0.89,0,下跌),COLORGREEN;
主图综合指标拆解：量价均线 · 持股状态机 · 枢轴点 · 评分 · 板块统计
不要单一依靠指标来做买卖决策，它只属于辅助工具。实盘一定要结合成交量、K线形态、均线、板块热点共振使用，才能提高胜率。
风险提示⚠️
本文所介绍【三把锁主图源码】仅为行情数据量化学习工具，无证券投资咨询资质，不构成任何股票买卖建议。A股短线交易波动极大，存在本金亏损风险，所有操作请结合自身风险承受能力自主决策，谨慎参与。文中策略、图中个股，以及参数仅为技术逻辑分享，过往市场表现不代表未来收益。
