同花顺买入的信号 绿箭头卖红箭头买副图源码

AA:ZIG(3,5)+0.5,COLOR338800,linethick2;
 GG:=EMA(AA,2);
 BB:ZIG(3,10),COLOREEDD00,linethick2;
 HH:=EMA(BB,2);
 DRAWTEXT(CROSS(HH,BB),H,'卖'),COLOROOFFOO;
 DRAWTEXT(CROSS(BB,HH),L,'买'),COLOROOOOFF;
 DRAWICON(CROSS(AA,GG),L,"BUY");
 DRAWICON(CROSS(GG,AA),H,"SELL");