{N 3 30 10}
买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);

STICKLINE(买线>=卖线,REFDATE(HHV(H,130),DATE),REFDATE(LLV(L,130),DATE),5,0),
COLOR600020;
STICKLINE(买线<卖线,REFDATE(HHV(H,130),DATE),REFDATE(LLV(L,130),DATE),5,0),
COLOR404050; DRAWKLINE(H,O,L,C);

M5:MA(CLOSE,5);
M10:MA(CLOSE,10);
M20:MA(CLOSE,20);
M30:MA(CLOSE,30);
M60:MA(CLOSE,60);
M120:MA(CLOSE,120);
M250:MA(CLOSE,250);

箱顶:PEAK(CLOSE,N,1)*0.98,POINTDOT,LINETHICK3,COLORYELLOW;
箱底:TROUGH(CLOSE,N,1)*1.02,POINTDOT,LINETHICK3,COLORFFFF00;
箱高:100*(箱顶-箱底)/箱底,NODRAW;

DRAWICON(CROSS(买线,卖线),LOW*0.99,1);
DRAWICON(CROSS(卖线,买线),HIGH*1.01,2);

DRAWICON((ZIG(3,5)>REF(ZIG(3,5),1)) AND (REF(ZIG(3,5),1)<=REF(ZIG(3,5),2))
AND (REF(ZIG(3,5),2)<=REF(ZIG(3,5),3)),LOW*0.98,7);
DRAWICON((ZIG(3,5)<REF(ZIG(3,5),1)) AND (REF(ZIG(3,5),1)>=REF(ZIG(3,5),2))
AND (REF(ZIG(3,5),2)>=REF(ZIG(3,5),3)),HIGH*1.02,8);