在这一波单边大跌中,有些个股曾经组织过反攻,有些基本放弃抵抗。到底您手中的个股有没有组织过反攻?现在已经到了反攻的第几波位置?这个主图能够清楚看出这些端倪。
  
思路:从最高点到最低点,最后一波反攻位置确定,从最低点往左,第一个最高价大于昨天最高价(这个我认为是想反攻)的最高价位置。从这个位置开始在找到往左的第二个高于这个价和大于昨天最高价的位置。
  
因为区间不大,画线密集,所以 反攻位置价位不做标注,但窗口位置有对应的颜色显示价位。
  
  
  
{主图} 
 
  
HH:=IF(BETWEEN(DATE,1150601,1150630),H,-999);
  
T:=HHVBARS(HH,0);
  
TT:=BARSLAST(L=LLV(L,T+1));
  
T1:=BARSLAST(CURRBARSCOUNT=CONST(TT)+1);
  
XL:=REFX(L,BARSNEXT(T1=0));
  
QF:=BACKSET(T1=0,T+1);
  
GG:=IF(QF,H,-999);{www.goodgupiao.com}
  
GT:=BARSLAST(GG>REF(GG,1) AND GG>CONST(REF(GG,T1)));
  
G1:=REF(GG,GT);
  
G2T:=BARSLAST(GG>REF(GG,1) AND GG>CONST(G1));
  
G2:=REF(GG,G2T);
  
G3T:=BARSLAST(GG>REF(GG,1) AND GG>CONST(G2));
  
G3:=REF(GG,G3T);
  
G4T:=BARSLAST(GG>REF(GG,1) AND GG>CONST(G3));
  
G4:=REF(GG,G4T);
  
高位价:DRAWLINE(CURRBARSCOUNT=CONST(T)+1,HH,ISLASTBAR,REF(HH,T),0),COLORYELLOW;
  
DRAWLINE(CURRBARSCOUNT=CONST(G4T)+1 AND CONST(G4T)<CONST(T),G4,ISLASTBAR,G4,0),DOTLINE,COLORWHITE;
  
DRAWLINE(CURRBARSCOUNT=CONST(G3T)+1 AND CONST(G3T)<CONST(T),G3,ISLASTBAR,G3,0),DOTLINE,COLORBLUE;
  
DRAWLINE(CURRBARSCOUNT=CONST(G2T)+1 AND CONST(G2T)<CONST(T),G2,ISLASTBAR,G2,0),DOTLINE,COLORGREEN;
  
DRAWLINE(CURRBARSCOUNT=CONST(GT)+1 AND CONST(GT)<CONST(T),G1,ISLASTBAR,G1,0),DOTLINE,COLORMAGENTA;
  
低位价:DRAWLINE(CURRBARSCOUNT=CONST(T)+1,XL,ISLASTBAR,REF(L,T1),0),COLORRED; 
 
  
还是写一个选股吧 这是上穿最后防线也就是玫红色的选股 您需要绿色 白色可参照修改 
 
  
HH:=IF(BETWEEN(DATE,1150601,1150630),H,-999);
  
T:=HHVBARS(HH,0);
  
TT:=BARSLAST(L=LLV(L,T+1));
  
T1:=BARSLAST(CURRBARSCOUNT=CONST(TT)+1);
  
XL:=REFX(L,BARSNEXT(T1=0));
  
QF:=BACKSET(T1=0,T+1);
  
GG:=IF(QF,H,-999);
  
GT:=BARSLAST(GG>REF(GG,1) AND GG>CONST(REF(GG,T1)));
  
G1:=REF(GG,GT);
  
CROSS(C,G1);
  
  
  
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