机构持仓占比:=(2*C+H+L)/4;
机构买卖:=MA(机构持仓占比,3)>REF(MA(机构持仓占比,3),1);
指标公式源码:=(CLOSE-LLV(LOW,7))/(HHV(HIGH,7)-LLV(LOW,7))*100;
dddss1:=EMA(WINNER(C)*100,5);{通达信公式-通达信指标www.haoyundada.com}
dddss2:=MA(SMA(C-REF(C,1),3,1)/SMA(H-REF(C,1),3,1),3)*100;
K:MA(3*SMA(指标公式源码,6,1)-2*SMA(SMA(指标公式源码,5,1),5,1),3),LINETHICK1,COLORWHITE;
D:MA(K,3),COLORYELLOW,LINETHICK1;
J:3*K-2*D,COLORYELLOW,LINETHICK1;
dddss3:=SMA(MAX(C-REF(C,2),0),6,1)/SMA(ABS(C-REF(C,2)),6,1)*100;
dddss4:=MA(3*SMA((C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100,5,1)-2*SMA(SMA((C-LLV(L,21))/(HHV(H,21)-LLV(L,21))*100,5,1),3,1),3);
dddss5:IF(CROSS(dddss3,14) OR dddss4>REF(dddss4,1) AND CROSS(K,dddss1)AND K
IF(dddss1>80 AND CROSS(95,K),85,100);
dddss6:K
STICKLINE(dddss6,0,30,3,0),COLORYELLOW;
dddss7:=COUNT(CROSS(K,dddss1),2)=1 AND CROSS(K,dddss4)AND dddss4/REF(dddss4,1)>0.9 AND K
dddss8:=CROSS(K,D)AND D
DRAWTEXT(FILTER((dddss7 OR dddss8)AND K>REF(K,1),5)AND 机构买卖 ,D,”);
DRAWTEXT(CROSS(D,K)AND CROSS(dddss4,K)AND D>85,D,”);
DRAWTEXT(FILTER(K>REF(K,1)AND (CROSS(K,10)OR CROSS(K,dddss1))AND COUNT(dddss3=1,3),15,”);
dddss9:dddss1>85 AND K>85 OR dddss1>90 OR K>90,LINETHICK0,COLORLIGRAY;
STICKLINE(dddss9,MAX(dddss1,K),100,5,1),COLORLIGRAY;
DRAWICON(CROSS(dddss2,-300)AND K
A8:=BARSLAST(REF(CROSS(K,D),1));
ffdfd1:=(A8REF(K,A8+1) AND CROSS(K,D)AND dddss4
DRAWTEXT(ffdfd1 AND 机构买卖,K,”),COLORYELLOW;
ffdfd2:=LLV(C,2)
DRAWTEXT(ffdfd1 AND ffdfd2,K,”),COLORRED;
DRAWTEXT(LONGCROSS(J,K,7)AND CROSS(J,dddss1)AND dddss1REF(dddss1,1),K,’穿三线’),COLORMAGENTA;
DRAWTEXT(CROSS(84,dddss3)AND CROSS(K,dddss3),90,’虎口’),COLOR00FF00;
ffdfd5:=MA((机构持仓占比-MA(机构持仓占比,13))/(0.15*AVEDEV(机构持仓占比,13)),3);
DRAWICON(CROSS(ffdfd5,-15)AND J>REF(J,1),5,1);
DRAWICON(CROSS(20,ffdfd5),100,2);
IF(K
IF(D
IF(J
IF(K>REF(K,1),K,DRAWNULL),COLORRED,LINETHICK1;
IF(D>REF(D,1),D,DRAWNULL),COLORRED,LINETHICK1;
IF(J>REF(J,1),J,DRAWNULL),COLORFF00FF,LINETHICK1;
指标使用通用经验总结
- 一般出现信号不急着立即介入,介入时机一般尾盘半小时判断信号是否可介入;
- 指标信号出现后第二天冲高阴线,立即清仓,等待突破上一个信号点最高价判断是是否介入;
- 指标信号出现后第二天阴线或假阳线,立即清仓,等待突破上一个信号点最高价在判断是否介入;
- 在上涨,现价处于上涨高位的『介入、看多』信号不参与;
- 不是信号一出现就介入,要根据市场环境,量价关系,市场情绪等诸多因素判断是否可介入;
- 技术指标有其本身局限性,宁可错过,也不要做错;
- 拿到指标后,多测试,多练习,看是否符合预期,总结规律;
总之一旦信号失真,不符合预期,立即清仓控制风险 ;
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