广电运通(002152)从2007年11月7日开始连续5天的下跌,跌幅达26%。而在下跌的第五天,该股成交量急剧放大,单日成交377万股,为3个月以来的单日最大成交量,在量柱体上形成了非常典型的“南天一柱”形态。结合“四连阴见底”的理论,可以判断该股阶段性底部已经出现,可以逢低积极买入。果然,从第六天起,开展了一波波澜壮阔的上涨行情!
重庆啤酒(600132),在2001年10月18日经过前期的阴跌后,开始加快急跌,并在19日放出了3个月以来的天量,单日成交221万股,是前一个交易日的3倍,此时对该股应重点关注,虽然该股在第二个交易日还在继续下跌,但是盘中抛盘明显减少,成交量也急剧萎缩,表明19日这天大举进场接盘的主力并没有出局,后市该股的短线机会即将来临。果然第三个交易日该股就强势涨停,第四个交易日继续涨停!如果投资者在19日恐慌杀跌中割肉卖出,而次日没有买回,那将是一个巨大的遗憾!相反,如果掌握了“南天一柱”抄底法,敢于放量急挫中买进,短期收益是巨大的!
无独有偶,重庆啤酒,在2002年11月14日,又上演了一常场“南天一柱”的好戏,结果15日大涨,16日强势涨停!
大智慧L2画线主图
A1:=REF(HIGH,3)=HHV(HIGH,2*3+1);
B1:=FILTER(A1,3);
C1:=BACKSET(B1,3+1);
D1:=FILTER(C1,3);
{高点} A2:=REF(LOW,3)=LLV(LOW,2*3+1);
B2:=FILTER(A2,3);
C2:=BACKSET(B2,3+1);
D2:=FILTER(C2,3);
{低点} E1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
E2:=(HIGH+LOW)/2;{高低点出现在同一K线上时可作取舍} H1:=(D1 AND NOT(D2 AND E1>=E2)) OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;
H2:=D1 AND NOT(D2 AND E1>=E2);
L1:=D2 AND NOT(D1 AND E1=E2);
X1:=REF(BARSLAST(H1),1)+1;
F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,10000),X1));
G1:=F1>REF(F1,1);
I1:=BACKSET(G1,2);
LD:=I1>REF(I1,1);
{过滤后低点} L2:=LD OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;
X2:=REF(BARSLAST(L2),1)+1;
F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2));
G2:=F2>REF(F2,1);
I2:=BACKSET(G2,2);
HD:=I2>REF(I2,1);
{过滤后高点} DRAWLINE(LD,L,HD,H,0),COLORWHITE,LINETHICK1,POINTDOT;
DRAWLINE(HD,H,LD,L,0),COLORWHITE,LINETHICK1,POINTDOT;
J1:=BACKSET(BARSTATUS=2,MIN(BARSLAST(HD),BARSLAST(LD))+1);
J2:=J1>REF(J1,1);
DRAWLINE(J2,IF(HD,H,L),BARSTATUS=2,IF(BARSLAST(HD)>BARSLAST(LD),H,L),0),COLORWHITE,LINETHICK1,POINTDOT;
A3:=H;
B3:=REF(H,REF(BARSLAST(HD),1)+1)>REF(H,REF(BARSLAST(HD),1)+2+REF(BARSLAST(HD),REF(BARSLAST(HD),1)+2));
D3:=A3 AND B3 AND HD;
E3:=BACKSET(D3,REF(BARSLAST(HD),1)+2);
HH:=E3>REF(E3,1);
{找出全部长期高点} A4:=L>REF(L,REF(BARSLAST(LD),1)+1);
B4:=REF(L,REF(BARSLAST(LD),1)+1);
D4:=A4 AND B4 AND LD;
E4:=BACKSET(D4,REF(BARSLAST(LD),1)+2);
LL:=E4>REF(E4,1);
{找出全部长期低点} DRAWICON(HH,H,5),ALIGN1;
DRAWICON(LL,L,4),ALIGN1;
H3:=HH OR BARSTATUS=2 OR BARSCOUNT(C)=1;
{后面进行过滤,方法同前。只是不用考虑高低点出现在同一K线} X3:=REF(BARSLAST(H3),1)+1;
F3:=BACKSET(H3 AND COUNT(LL,X3)>0,LLVBARS(IF(LL,L,POW(10,20)),X3)); G3:=F3>REF(F3,1);
I3:=BACKSET(G3,2); LZ:=I3>REF(I3,1);
{长期低点,也可供引用} L4:=LZ OR BARSTATUS=2 OR BARSCOUNT(C)=1;
X4:=REF(BARSLAST(L4),1)+1;
F4:=BACKSET(L4 AND COUNT(HH,X4)>0,HHVBARS(IF(HH,H,-POW(10,20)),X4));
G4:=F4>REF(F4,1);
I4:=BACKSET(G4,2);
HZ:=I4>REF(I4,1);
{长期高点,也可供引用} DRAWLINE(HZ,H,LZ,L,0),COLORGREEN,LINETHICK1;
DRAWLINE(LZ,L,HZ,H,0),COLORGREEN,LINETHICK1;{长期连线} K1:=BACKSET(BARSTATUS=2,MIN(BARSLAST(HZ),BARSLAST(LZ))+1);
K2:=K1>REF(K1,1);
DRAWLINE(K2,IF(HZ,H,L),BARSTATUS=2,C,0),COLORGREEN,LINETHICK1;
{最后的长期连线,连在收盘价上} UU:=BACKSET(BARSTATUS=2,BARSLAST(LD)+1);
VV:UU>REF(UU,1),LINETHICK0;
WW:=BACKSET(VV,REF(BARSLAST(LD),1)+2);
XX:=WW>REF(WW,1);
DRAWLINE(XX,L,VV,L,1),COLORMAGENTA,LINETHICK1;
UU2:=BACKSET(BARSTATUS=2,BARSLAST(HD)+1);
VV2:=UU2>REF(UU2,1);
WW2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2);
XX2:=WW2>REF(WW2,1);
DRAWLINE(XX2,H,VV2,H,1),COLORMAGENTA,LINETHICK1;
前一低:REF(L,BARSLAST(VV)),COLOR99FF66,POINTDOT,LINETHICK3;
前二低:REF(L,BARSLAST(XX)),COLORFF66FF,POINTDOT,LINETHICK3;
前一高:REF(H,BARSLAST(VV2)),COLOR99FF66,POINTDOT,LINETHICK3;
前二高:REF(H,BARSLAST(XX2)),COLORFF66FF,POINTDOT,LINETHICK3;
短高:=REF(H,BARSLAST(VV2));
短低:=REF(L,BARSLAST(VV));
短比: (C-短低)/(短高-短低),LINETHICK0;
{以下语句为三角形部分} 底:REF(L,BARSLAST(VV)),COLORred,LINETHICK2;
頂:REF(H,BARSLAST(VV2)),COLORGreen,LINETHICK2;
{下迭三角形:藍色三角形畫完介入} StickLine(VV,頂,底,0,0),Colorff6633,linethick3;
{} DRAWLINE(VV2,H,VV,L,0),Colorff6633,linethick3;{斜} DRAWLINE(VV2,H,VV,頂,0),Colorff6633,linethick3;{?} {DRAWLINE(c>0,H,VV,L,0),Colorcyan,linethick2;}{斜} {DRAWLINE(c>1,H,VV,頂,0),Colo
rcyan,linethick2;}{?} {上漲三角形:紅色三角形畫完出局} StickLine(VV2 ,頂,底,0,0),Colorred,linethick3;{} DRAWLINE(VV,L,VV2,H,0),Colorred,linethick3;
{斜} DRAWLINE(VV,L,VV2,底,0),Colorred,linethick3;{?};
我发了这个也是不错的:
p:=15;m:=5;
k:=AMOUNT/v/100;
TR1:=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(k,1))),ABS(LOW-REF(k,1))),p);
HD:= HIGH-REF(HIGH,1);
LD:= REF(LOW,1)-LOW;
DMP:= SUM(IF(HD>0 AND HD>LD,HD,0),p);
DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),p);
PDI:(DMP*100/TR1);
MDI:ema(DMM*55/TR1,3);
ADX:=eMA(ABS(MDI-PDI)/(MDI+PDI),m);
ADXR:=(ADX+REF(ADX,m))/2;
lk:(max(max(PDI,MDI),max(ADX,ADXR))-min(min(PDI,MDI),min(ADX,ADXR)))/hhv((max(max(PDI,MDI),max(ADX,ADXR))-min(min(PDI,MDI),min(ADX,ADXR))),30)*100-30,LINETHICK2;
用DMI捕捉暴涨股(福版主原创)
TR := SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),N);
HD := HIGH-REF(HIGH,1);
LD := REF(LOW,1)-LOW;
DMP:= SUM(IF(HD>0 AND HD>LD,HD,0),N);
DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),N);
PDI: DMP*100/TR;
MDI: DMM*100/TR;
ADX: MA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:(ADX+REF(ADX,M))/2;
预警:if(ADX>90 and PDI=0,30,0),coloryellow,linethick2;
买:if(cross(PDI,MDI) and (C >1.05*ref(C,1) or ref(C,1)>1.05*ref(C,2)) and (V>2*ref(V,1) or ref(V,1)>2*ref(V,2))and ma(V,5)>ma(V,60) ,20,0),colorred,linethick2;
买2:if(cross(PDI,MDI) and count(预警,10)>=1,10,0),colormagenta,linethick3;
n: 1 100 7;
m: 1 100 3;
由原码可知,公式规定,买入条件为:PDI金叉MDI,并且股价在当天或上一日涨幅超过5%.PDI金叉MDI标明有增量资金入场,而涨幅大于5%,则标明主力拉升股价的决心和实力.两个因素相加,短线暴涨也就可以期待了!
短线涨幅的大小还取决于PDI向上攻击的力度,即其上升角度的大小.如果PDI在短时间内(越短越好)由低位一举上穿MDI,ADX,ADXR到达最高值,应毫不犹豫地果断追涨买进,因为一轮短线暴涨行情就此开始了!
最后,需要说明的是,买入后如果股价未能如愿上涨,则应在跌破止损价后果断止损,而不应对其再抱幻想,毕竟资金的安全是第一位的。
CCI上穿-100的选股公式
CCI顶底背离指标,很好用,请高手做个上穿-100的选股公式,上穿-100后都有大行情。源码如下:
参数:N 1 100 14
TYP:=(HIGH+LOW+CLOSE)/3;
CCI:(TYP-MA(TYP,N))/(0.015*AVEDEV(TYP,N));
RSI1:=CCI;
AA:=REF(RSI1,N)=HHV(RSI1,2*N+1);
BB:=BACKSET(AA,N+1);
CC:=FILTER(BB,N) AND RSI1=HHV(RSI1,N+1);
A1:=BARSLAST(REF(CC,1));
顶背离:=REF(CLOSE,A1+1)<CLOSE AND REF(RSI1,A1+1)>RSI1 AND CC;
DRAWLINE(CC,RSI1,FILTER(顶背离>0,5),RSI1,0),COLORGREEN,LINETHICK2;
AA2:=REF(RSI1,N)=LLV(RSI1,2*N+1);
BB2:=BACKSET(AA2,N+1);
CC2:=FILTER(BB2,N) AND RSI1=LLV(RSI1,N+1);
A2:=BARSLAST(REF(CC2,1));
底背离:=REF(CLOSE,A2+1)>CLOSE AND REF(RSI1,A2+1)<RSI1 AND CC2;
DRAWLINE(CC2,RSI1,FILTER(底背离>0,5),RSI1,0),COLORMAGENTA,LINETHICK2;
CCI底背离选股公式
{M: 1 30 5}
TYP:=(HIGH + LOW + CLOSE)/3;
CCI:=(TYP-MA(TYP,14))/(0.015*AVEDEV(TYP,14));
AA2:=REF(CCI,M)=LLV(CCI,2*M+1);
BB2:=BACKSET(AA2,M+1);
CC2:=FILTER(BB2,M) AND CCI=LLV(CCI,M+1);
A2:=BARSLAST(REF(CC2,1));
背离:=REF(C,A2+1)>CLOSE AND REF(CCI,A2+1)<CCI AND CC2;
XG:CROSS(CCI,-100) AND 背离;
{DMI穿三线}
{N,2,90,14;M,2,60,6}
TR:=EXPMEMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),N);
HD :=HIGH-REF(HIGH,1);
LD :=REF(LOW,1)-LOW;
DMP:=EXPMEMA(IF(HD>0&&HD>LD,HD,0),N);
DMM:=EXPMEMA(IF(LD>0&&LD>HD,LD,0),N);
PDI: DMP*100/TR;
MDI: DMM*100/TR;
ADX: EXPMEMA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:EXPMEMA(ADX,M);
买点:(CROSS(PDI, MDI)AND CROSS(PDI, ADX)AND CROSS(PDI, ADXR))AND CLOSE>OPEN
AND C/REF(C,1)>0.5 AND VOL>MA(VOL,5)*1.5,COLORRED,LINETHICK3;
条件选股
{N,2,90,14;M,2,60,6}
{DMI穿三线选股}
TR:=EXPMEMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(REF(CLOSE,1)-LOW)),N);
HD :=HIGH-REF(HIGH,1);
LD :=REF(LOW,1)-LOW;
DMP:=EXPMEMA(IF(HD>0&&HD>LD,HD,0),N);
DMM:=EXPMEMA(IF(LD>0&&LD>HD,LD,0),N);
PDI:=DMP*100/TR;
MDI:=DMM*100/TR;
ADX:=EXPMEMA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:=EXPMEMA(ADX,M);
买点:(CROSS(PDI, MDI)AND CROSS(PDI, ADX)AND CROSS(PDI, ADXR))AND CLOSE>OPEN
AND C/REF(C,1)>0.5 AND VOL>MA(VOL,5)*1.5,COLORRED,LINETHICK3;