简单明了的主图（源码、说明）

1.横线是黄金线。
2.见红K线买入，但是空头排列见红K线不能买入。
3.我不会贴图，请谅解。

买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
DRAWICON(BU,L-0.1,1);
DRAWICON(SEL,H+0.1,2);
LC:=REF(CLOSE,1);
RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);
FF:=EMA(CLOSE,3);
MA15:=EMA(CLOSE,21);
日:=150;昨前:=3;
高1:=REF(HHV(H,日),昨前);
低1:=REF(LLV(L,日),昨前);
H1:=高1-(高1-低1)*0.191;
H2:=高1-(高1-低1)*0.382;
H3:=高1-(高1-低1)*0.5;
H4:=高1-(高1-低1)*0.618;
H5:=高1-(高1-低1)*0.809;
顶:REFDATE(高1,DATE),COLORRED;
高风险0.809:REFDATE(H1,DATE),COLORYELLOW;
风险0.618:REFDATE(H2,DATE),COLORMAGENTA;
中0.500:REFDATE(H3,DATE),COLORWHITE;
追0.382:REFDATE(H4,DATE),COLORGREEN;
买10.191:REFDATE(H5,DATE),COLORYELLOW;
买2:REFDATE(低1,DATE),COLORRED;
V1:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20);
V2:=(1-10/100)*(DMA(CLOSE,V1));
V3:=(1+10/100)*(DMA(CLOSE,V1));
V5:=MA((LOW+HIGH+CLOSE)/3,5);
支撑:REFDATE(V2,DATE),POINTDOT,LINETHICK3,COLORCC66FF;
阻力:REFDATE(V3,DATE),POINTDOT,LINETHICK3,COLORGREEN;
STICKLINE(买线>=卖线,LOW,HIGH,0.0,1),COLORRED;
STICKLINE(买线>=卖线,CLOSE,OPEN,2,1),COLORRED;
STICKLINE(买线<卖线,LOW,HIGH,0.0,1),COLORGREEN;
STICKLINE(买线<卖线,CLOSE,OPEN,2,1),COLORGREEN;