学会这个方法，抓10倍大牛股的概率提升10倍>>

input: N(55,1,100);

AA:=REF(H,N)=HHV(H,2*N+1); 

BB:=BACKSET(AA,N+1);//未来涵数 “BACKSET”

CC:=FILTER(BB,N) AND H=HHV(H,N+1);

AA2:=REF(L,N)=LLV(L,2*N+1); 

BB2:=BACKSET(AA2,N+1);

CC2:=FILTER(BB2,N) AND L=LLV(L,N+1);

AA3:=REF(H,2*N)=HHV(H,4*N+1);

BB3:=BACKSET(AA3,2*N+1);

CC3:=FILTER(BB3,2*N) AND H=HHV(H,2*N+1);

AA4:=REF(L,2*N)=LLV(L,4*N+1);

BB4:=BACKSET(AA4,2*N+1);

CC4:=FILTER(BB4,2*N) AND L=LLV(L,2*N+1);

a1:=BARSLAST(CC); 

M1:ma(h,a1+1),PRECISION2,LINETHICK0,COLORYELLOW; 

PARTLINE(a1>0,M1),COLORYELLOW;

a11:=ref(a1,a1+1); 

M2:ma(h,a11+a1),PRECISION2,LINETHICK0,COLORCYAN;

PARTLINE(a1>0,M2),COLORCYAN;

a2:=BARSLAST(CC2);

M3:ma(l,a2+1),PRECISION2,LINETHICK0,COLORMAGENTA;

PARTLINE(a2>0,M3),PRECISION2,COLORMAGENTA;

a22:=ref(a2,a2+1); 

M4:ma(l,a22+a2),PRECISION2,LINETHICK0,COLORWHITE;

PARTLINE(a2>0,M4),COLORWHITE;

a3:=BARSLAST(CC3);

M5:ma(h,a3+1),PRECISION2,LINETHICK0,COLORBLUE;

PARTLINE(a3>0,M5),COLORBLUE;

a4:=BARSLAST(CC4);

M6:ma(l,a4+1),PRECISION2,LINETHICK0,COLORGREEN;

PARTLINE(a4>0,M6),COLORGREEN;