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小护士防空洞

通达信小护士防空洞指标公式-通达信公式｜查看原文 ↗

🔧 核心通用·带A股选股过滤（核心可用 · 把'去ST/选板块/CODELIKE'那行删掉，美港马加都能跑）

周期：长线用途：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)

📊 主散博弈暂不支持这个指标（只支持25个内置技术/筹码指标）

🧩 这个指标拆开看 = 哪些"积木"组合的

★ 看主力（筹码 / 资金）

筹码/成本 COST·WINNER — ★算每股持仓成本分布，判主力建仓/获利盘/控盘度——票在谁手里

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

DMA — 两条不同周期均线之差，测中线方向

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）

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）

去ST/风险股 — 剔除A股ST风险股

组合思路：先盯主力筹码/资金（票在谁手里），再用均线/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。不过它的'根'在筹码/量价层——这套是普世的，港股美股马股加密都能算；尤其散户多、流通差的市场(如马股小盘、港股仙股)主力筹码更好使。和你的主散博弈/刘彩游龙同源。

指标公式

88
股旁网
VARTIME:=IF(YEAR =2050 AND MONTH =11 AND DAY =07,0,1);
VARDTIME:=IF(YEAR=2050 AND MONTH=11 AND DAY=06,1,0);
DRAWTEXT(VARDTIME,115,''),COLOR008000;
DRAWTEXT(VARDTIME,100,''),COLOR008000;
DRAWTEXT(VARDTIME,85,''),COLOR008000;
DRAWTEXT(VARDTIME,70,''),COLOR008000;
DRAWTEXT(VARDTIME,45,''),COLOR008000;
QW1:=(HIGH+LOW+CLOSE*2)/4*VARTIME;
QW3:=EMA(QW1,10)*VARTIME;
QW4:=STD(QW1,10)*VARTIME;
QW5:=(QW1-QW3)*100/QW4*VARTIME;
QW6:=EMA(QW5,5)*VARTIME;
RK7:=EMA(QW6,10)*VARTIME;
涨:EMA(QW6,10)+100/2-5,LINETHICK1,COLORRED;
跌:EMA(涨,4),LINETHICK1,COLORFFFF34;
多线:IF(
cr
OSS(涨,跌) AND 跌 -10,30,0),LINETHICK1,COLORFF00FF;
空线:IF(CROSS(跌,80),70,100),COLOR0099FF,LINETHICK1;
买1:EMA(跌,4)*VARTIME,COLORWHITE;
买2:EMA(买1,4)*VARTIME,COLORGREEN;
买M3:=EMA(买2,4)*VARTIME,COLORYELLOW;
买M4:=EMA(买M3,4)*VARTIME,COLORCC9900;
-10,POINTDOT,COLOR888888,LINETHICK2;
80,POINTDOT,COLOR888888,LINETHICK2;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),0,0 ),COLORWHITE;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),8,0 ),COLOR008800;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),7,0 ),COLOR009900;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),6,0 ),COLOR00AA00;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),5,0 ),COLOR00BB00;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),4,0 ),COLOR00CC00;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),3,0 ),COLOR00DD00;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),2,0 ),COLOR00EE00;
STICKLINE(涨 REF(涨,1)*VARTIME,涨,MA(涨,3),1,0 ),COLOR00FF00;
{股旁网-
股票
公式网站 WWW.GUPANG.COM}
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),0,0) ,COLOR00BBFF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),8,0) ,COLOR0011FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),7,0) ,COLOR0022FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),6,0) ,COLOR0044FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),5,0) ,COLOR0066FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),4,0) ,COLOR0088FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),3,0) ,COLOR0099FF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),2,0) ,COLOR00AAFF;
STICKLINE(涨  REF(涨,1),涨,EMA(涨,3),1,0) ,COLOR00BBFF;
DRAWICON(多线,30,1),COLORFF00FF;
DRAWICON(CROSS(跌,80),70,2),COLORGREEN;
DRAWTEXT(CROSS(涨,跌) AND 跌 20 AND 跌 -10,40,'
买入
'),COLORCCFF99;
DRAWTEXT(多线 0,-20,'看涨'),COLOR0000FF;
VAR811:=SUMBARS(
vol
,FINANCE(7)*100)*VARTIME;
VAR822:=DMA(EMA(CLOSE,12),SUM(
VOL
,5)/3/CAPITAL)*VARTIME;
VAR883:=(CLOSE-VAR822)/VAR822*100*VARTIME;
VAR884:=HHV(VAR883,VAR811)*VARTIME;
VAR885:=LLV(VAR883,VAR811)*VARTIME;
VAR886:=(VAR883-VAR885)/(VAR884-VAR885)*100*VARTIME;
K:=SMA(VAR886,3,1)*VARTIME;
D:=SMA(K,3,1)*VARTIME;
J:=3*K-2*D;
MA1:=MA(J,3)*VARTIME,COLORGREEN;
STICKLINE(FILTER(J MA1 AND J =3,5)=1 AND 跌 0,涨,涨+20,6,0),COLORYELLOW;
DRAWTEXT(FILTER(J MA1 AND J =3,5)=1 AND 跌 0,60,'考虑
买进
'),COLORFFFFFF;
VAR1:=MA(CLOSE,152);
VAR2:=MA(CLOSE,194);
VAR3:=VAR2+2*STD(CLOSE,170);
VAR4:=VAR1+2*STD(CLOSE,170);
顶:(CLOSE VAR3)*13*10,COLORBLUE,LINETHICK2;
VAR6:=EMA(HHV(HIGH,500),21);
VAR7:=EMA(HHV(HIGH,250),21);
VAR8:=EMA(HHV(HIGH,90),21);
VAR9:=EMA(LLV(LOW,500),21);
VARA:=EMA(LLV(LOW,250),21);
VARB:=EMA(LLV(LOW,90),21);
VARC:=EMA((VAR9*0.96+VARA*0.96+VARB*0.96+VAR6*0.558+VAR7*0.558+VAR8*0.558)/6,21);
VARD:=EMA((VAR9*1.25+VARA*1.23+VARB*1.2+VAR6*0.55+VAR7*0.55+VAR8*0.65)/6,21);
VARE:=EMA((VAR9*1.3+VARA*1.3+VARB*1.3+VAR6*0.68+VAR7*0.68+VAR8*0.68)/6,21);
VARF:=EMA((VARC*3+VARD*2+VARE)/6*1.738,21);
VAR10:=REF(LOW,1);
VAR11:=SMA(A
bs
(LOW-VAR10),3,1)/SMA(MAX(LOW-VAR10,0),3,1)*100;
VAR12:=EMA(IF(CLOSE*1.35 =VARF,VAR11*10,VAR11/10),3);
VAR13:=LLV(LOW,30);
VAR14:=HHV(VAR12,30);
VAR15:=IF(MA(CLOSE,58),1,0);
VAR16:=EMA(IF(LOW =VAR13,(VAR12+VAR14*2)/2,0),3)/618*VAR15;
VAR17:=IF(VAR16 50,50,VAR16)/3.82*6;
VAR18:=HHV(HIGH,30);
VAR19:=LLV(LOW,30);
NL:=EMA((CLOSE-VAR19)/(VAR18-VAR19)*100,5)/8*10,COLORYELLOW,LINETHICK2;
VAR1A:=(EMA(AMOUNT,5)/EMA(VOL,5)/100-EMA(AMOUNT,125)/EMA(VOL,125)/100)/(EMA(AMOUNT,5)/EMA(VOL,5)/100) -0.4;
VAR1B:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;
VAR1C:=SMA(VAR1B,3,1);
VAR1D:=SMA(VAR1C,3,1);
VAR1E:=(-100)*(HHV(HIGH,52)-CLOSE)/(HHV(HIGH,52)-LLV(LOW,52));
VAR1F:=COUNT(VAR1A,5) =1 AND (VAR1E -99.9 OR VAR1D 15 AND VAR1C 12);
VAR20:=VOL/FINANCE(7);
VAR21:=100*WINNER(CLOSE);
VAR22:=MA(VAR21,3);
VAR23:=MA(VAR20,34);
VAR24:=VAR22 VAR23*100 AND VAR21 VAR20;
VAR25:=SUM(IF(CLOSE REF(CLOSE,1),1,0),0);
VAR26:=SUMBARS(VOL,CAPITAL);
VAR27:=IF(CLOSE LLV(CLOSE,VAR26),1,-1)*IF(VAR25 LLV(VAR25,VAR26),1,-1);
VAR28:=COUNT(IF(VAR27=-1,1,0)=1,8) 2;
VAR29:=(CLOSE-DMA((3*HIGH+LOW+OPEN+2*CLOSE)/7,VOL/(SUM(AMOUNT,13)/(AMOUNT/VOL/100)/100)))/DMA((3*HIGH+LOW+OPEN+2*CLOSE)/7,VOL/(SUM(AMOUNT,13)/(AMOUNT/VOL/100)/100))*100 -18;
VAR2A:=(CLOSE-MIN(REF(CLOSE,5)*0.865,REF(CLOSE,21)*0.772))/CLOSE 0.01;
VAR2B:=VAR28 AND VAR29 AND VAR2A;
VAR2C:=VOL/CAPITAL =0.02 AND VOL/CAPITAL =0.2 AND OPEN=1.105;
VAR2D:=VAR2C AND COUNT(VAR2C,5)=1;
VAR2E:=VAR2B OR VAR2C;
VAR2F:=REF(CLOSE,1);
VAR30:=SMA(MAX(CLOSE-VAR2F,0),7,1)/SMA(ABS(CLOSE-VAR2F),7,1)*100;
VAR31:=SMA(MAX(CLOSE-VAR2F,0),13,1)/SMA(ABS(CLOSE-VAR2F),13,1)*100;
VAR32:=VAR30 20 AND VAR31 25;
VAR33:=VAR32;
VAR34:=SUM(IF(CLOSE REF(CLOSE,1),VOL,IF(CLOSE REF(CLOSE,1),0-VOL,0)),0);
VAR35:=IF(CLOSE LLV(CLOSE,VAR26),1,-1);
VAR36:=IF(VAR34 LLV(VAR34,VAR26),1,-1);
VAR37:=VAR35*VAR36;
VAR38:=IF(VAR37=-1,1,0);
VAR39:=VAR38 AND CLOSE=LLV(CLOSE,120) AND VAR21 VAR20;
VAR3A:=IF(FILTER(VAR1F AND VAR24 AND VAR2E AND VAR33 AND VAR39 0,4),70,0);
DRAWTEXT(FILTER(VAR24 AND VAR2E AND VAR33 OR VAR33 AND VAR39,1),VAR2*4-13,'
抄底
'),COLORRED;
STICKLINE(IF(VAR24 AND VAR2E AND VAR33 OR VAR33 AND VAR39,35,0),0,VAR2*4-4,15,0);
VAR3B:=(CLOSE-LLV(LOW,36))/(HHV(HIGH,36)-LLV(LOW,36))*100;
VAR3C:=SMA(VAR3B,3,1);
VAR3D:=SMA(VAR3C,3,1);
VAR3E:=SMA(VAR3D,3,1);
VAR3F:=CROSS(VAR3D,VAR3E) AND VAR3D 20;
VAR40:=CROSS(VAR3E,VAR3D) AND VAR3D 80;
VAR41:=5;
DRAWTEXT(CROSS(VAR41,NL),30,'★做底'),COLORWHITE;
VAR42:=
rsi
#WEEK (12,12,12);
VAR43:= RSI#WEEK (55,55,55);
VAR44:=REF(CLOSE,1);
VAR45:=SMA(MAX(CLOSE-VAR44,0),6,1)/SMA(ABS(CLOSE-VAR44),6,1)*100;
VAR46:=FILTER(VAR40,5)=1 AND BARSLAST(CROSS(VAR42,VAR43) AND VAR42 =60) =20;
STICKLINE(CROSS(VAR42,VAR43) AND VAR42 =60,0,VAR2*15+5,3,0),COLORMAGENTA;
DRAWTEXT(CROSS(VAR42,VAR43) AND VAR42 =60,(VAR2*12+3)/1,'
加仓
'),COLORMAGENTA;
STICKLINE(CROSS(84,VAR45),0,VAR2*15+3,5,1),COLORGREEN;
STICKLINE(VAR46,VAR2*15+10,10,6,0.3),COLORGREEN ;
{IF(CROSS(84,VAR45),DRAWTEXT(CROSS(84,VAR45),80,'防空警报 '),IF(VAR46,DRAWTEXT(VAR46,100,'
减仓
'),0)),COLORGREEN ,;}
DRAWTEXT(CROSS(84,VAR45),80,'防空警报'),COLORGREEN ,;
DRAWTEXT(VAR46,100,'减仓'),COLORGREEN ,;
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