diff:=ema(close,12)-ema(close,26);
dea:=ema(diff,9);
ma(c,8),colorwhite;
ma(c,21),coloryellow;
多:stickline(diff dea,c,o,8,0),colorred;
stickline(diff dea,h,l,0,0),colorred;
空:stickline(diff =dea,c,o,8,0),COLORF0F000;
stickline(diff =dea,h,l,0,0),COLORF0F000;
drawtext(cross(diff,dea),l-0.2,'进'),colorwhite;
drawtext(cross(dea,diff),h+0.2,'出'),colorgreen;