N:=8;

A1:=FORCAST(EMA(CLOSE,5),6);

A2:=FORCAST(EMA(CLOSE,8),6);

A3:=FORCAST(EMA(CLOSE,11),6);

A4:=FORCAST(EMA(CLOSE,14),6);

A5:=FORCAST(EMA(CLOSE,17),6);

B:=A1+A2+A3+A4-4*A5;

TOWERC:=EMA(B,2);

B1:=FORCAST(EMA(B,3),6),POINTDOT,colorgreen;

B2:=FORCAST(EMA(B,4),6),POINTDOT,colorgreen;

B3:=FORCAST(EMA(B,5),6),POINTDOT,colorgreen;

B4:=FORCAST(EMA(B,6),6),POINTDOT,colorgreen;

B5:=FORCAST(EMA(B,7),6),POINTDOT,colorgreen;

B6:=FORCAST(EMA(B,8),6),POINTDOT,colorgreen;

B7:=FORCAST(EMA(B,9),6),POINTDOT,colorgreen;

B8:=FORCAST(EMA(B,10),6),POINTDOT,colorgreen;

B9:=FORCAST(EMA(B,11),6),POINTDOT,colorgreen;

B10:=FORCAST(EMA(B,12),6),POINTDOT,colorgreen;

B11:=FORCAST(EMA(B,13),6),POINTDOT,colorgreen;

B12:=FORCAST(EMA(B,14),6),POINTDOT,colorgreen;

B13:=FORCAST(EMA(B,15),6),POINTDOT,colorgreen;

B14:=FORCAST(EMA(B,16),6),POINTDOT,colorgreen;

B15:=FORCAST(EMA(B,17),6),POINTDOT,colorgreen;

STICKLINE(TOWERC>=REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorred;

STICKLINE(TOWERC<REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorgreen;

STICKLINE(TOWERC>=REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorred;

STICKLINE(TOWERC>=REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorred;

STICKLINE(TOWERC>=REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorred;

STICKLINE(TOWERC<REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorgreen;

STICKLINE(TOWERC<REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorgreen;

STICKLINE(TOWERC<REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorgreen;

STICKLINE(TOWERC<REF(TOWERC,1),TOWERC,REF(TOWERC,1),N,0),colorgreen;

BSUM:=(B1+B2+B3+B4+B5+B6+B7+B8+B9+B10+B11+B12+B13+B14+B15)/15;

BMAX1:=MAX(MAX(B1,B2),MAX(B3,B4));

BMAX2:=MAX(MAX(B5,B6),MAX(B7,B8));

BMAX3:=MAX(MAX(B9,B10),MAX(B11,B12));

BMAX4:=MAX(MAX(B13,B14),B15);

BMAX:=MAX(MAX(BMAX1,BMAX2),MAX(BMAX3,BMAX4));

BMIN1:=MIN(MIN(B1,B2),MIN(B3,B4));

BMIN2:=MIN(MIN(B5,B6),MIN(B7,B8));

BMIN3:=MIN(MIN(B9,B10),MIN(B11,B12));

BMIN4:=MIN(MIN(B13,B14),B15);

BMIN:=MIN(MIN(BMIN1,BMIN2),MIN(BMIN3,BMIN4));

BAX:=ABS(BMAX-(TOWERC+REF(TOWERC,1))/2);

BAN:=ABS(BMIN-(TOWERC+REF(TOWERC,1))/2);

BFIN:=IF(BAX>BAN,BMAX,BMIN);

C1:=BFIN-BMAX=0 AND REF(BFIN,1)-REF(BMIN,1)=0;

C2:=BFIN-BMIN=0 AND REF(BFIN,1)-REF(BMAX,1)=0;

BFINAL:=IF(C1 OR C2,(BMAX+BMIN)/2,BFIN),NODRAW;

HC:TOWERC-REF(TOWERC,1),NODRAW;

KC:HC-REF(HC,1),NODRAW;

绿柱变大:IF(HC<=0 AND KC<=0,BFINAL,DRAWNULL),POINTDOT,colorgreen,LINETHICK3;

绿柱变小:IF(HC<0 AND KC>0,BFINAL,DRAWNULL),POINTDOT,colormagenta,LINETHICK3;

红柱变大:IF(HC>0 AND KC>=0,BFINAL,DRAWNULL),POINTDOT,colorred,LINETHICK3;

红柱变小:IF(HC>0 AND KC<0,BFINAL,DRAWNULL),POINTDOT,colorliblue,LINETHICK3;

/*

SEL:=REF(KC,4)>0 AND REF(KC,3)>0 AND REF(KC,2)<0 AND REF(KC,1)<0 AND KC<0;

BU:=REF(KC,4)<0 AND REF(KC,3)<0 AND REF(KC,2)>0 AND REF(KC,1)>0 AND KC>0;

DRAWTEXT(SEL,MAX(TOWERC,REF(TOWERC,1)),'降'),colorwhite;

DRAWTEXT(BU,MIN(TOWERC,REF(TOWERC,1)),'升'),colorwhite;