趋势交易：金叉买入，白线减仓，死叉卖出，把握大趋势。
{百步穿杨}
N:=20;
M:=60;
VAR1:=EMA(CLOSE,13);
VAR2:=EMA(CLOSE,34);
VAR3:=EMA(CLOSE,55);
VAR4:=EMA(CLOSE,120);
VAR5:=EMA(CLOSE,250);
MA5:=MA(CLOSE,5);
MA10:=MA(CLOSE,10);
MA20:=MA(CLOSE,20);
MA60:=MA(CLOSE,60);
MA120:=MA(CLOSE,120);
MA250:=MA(CLOSE,250);
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
STICKLINE(C>=O,C,O,3,0),COLORRED;
STICKLINE(C<O,C,O,3,0),COLORGREEN;
STICKLINE(C>=O,H,L,0,0),COLORRED;
STICKLINE(C<O,H,L,0,0),COLORGREEN;
DRAWTEXT(CROSS(MA5,MA10),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(MA10,MA20),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(MA20,MA60),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(MA60,MA120),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(MA120,MA250),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(VAR1,VAR2),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(VAR2,VAR3),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(VAR3,VAR4),L*0.98,'↑穿杨'),COLORYELLOW;
DRAWTEXT(CROSS(VAR4,VAR5),L*0.98,'↑穿杨'),COLORYELLOW;
STICKLINE(CROSS(MA5,MA10),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(MA10,MA20),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(MA20,MA60),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(MA60,MA120),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(MA120,MA250),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(VAR1,VAR2),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(VAR2,VAR3),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(VAR3,VAR4),O,C,2,0),COLORYELLOW;
STICKLINE(CROSS(VAR4,VAR5),O,C,2,0),COLORYELLOW;
