标题：优化后的凤凰线

XOPEN:=(REF(O,1)+REF(C,1))/2;
XCLOSE:=CLOSE;

XHIGH:=MAX(HIGH,XOPEN);

XLOW:=MIN(LOW,XOPEN);

VOLALITY:=MA(XHIGH-XLOW,5);

凰线:MA(XCLOSE,13)+VOLALITY/2;
凤线:MA(XCLOSE,13)-VOLALITY/2;

BU:=CROSS(XCLOSE,凰线);

SEL:=CROSS(凤线,XCLOSE);
VAR1:=BARSLAST(BU);
VAR2:=BARSLAST(SEL);

DRAWICON(REF(VAR1,1)>VAR2 AND CROSS(C>凰线,0.5),XLOW*0.98,17);

DRAWTEXT(REF(VAR1,1)>VAR2 AND VAR1=0,XLOW*0.95,'买'),COLOR00FFFF;
enterlong:REF(VAR1,1)>VAR2 AND VAR1=0;

DRAWICON(REF(VAR2,1)>VAR1 AND VAR2=0,XHIGH,6);

DRAWTEXT(REF(VAR2,1)>VAR1 AND VAR2=0,XHIGH*1.05,'卖'),COLORFFFF00;

exitlong:REF(VAR2,1)>VAR1 AND VAR2=0;
STICKLINE(XCLOSE>XOPEN AND VAR1<VAR2,XCLOSE,XOPEN ,2.7,0 ),COLORFF00FF;

STICKLINE(XCLOSE>XOPEN AND VAR1<VAR2,XHIGH,XCLOSE ,0,0 ),COLORFF00FF;

STICKLINE(XCLOSE>XOPEN AND VAR1<VAR2,XOPEN,XLOW ,0,0 ),COLORFF00FF;

STICKLINE(XCLOSE<=XOPEN AND VAR1<VAR2,XCLOSE,XOPEN ,2.7,0 ),COLORYELLOW;

STICKLINE(XCLOSE<=XOPEN AND VAR1<VAR2,XHIGH,XOPEN ,0,0 ),COLORYELLOW;

STICKLINE(XCLOSE<=XOPEN AND VAR1<VAR2,XCLOSE,XLOW ,0,0 ),COLORYELLOW;