同花顺买入的信号 绿箭头卖红箭头买副图源码 EA

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

r