准确无误买卖点指标出现“买”字改成选股公式_东方财富投资大师破解版

公式源码如下：

ma3:ma(close,3),colorffffff,linethick1;

ma8:ma(close,8),color00ffff,linethick1;

ma49:ma(close,49),color00ff00,linethick2;

angel:ema(c,2),color000000;

devil:ema(slope(c,21)*20+c,42),pointdot,color000000;

buy:=cross(angel,devil);

sel:=cross(devil,angel);

stickline(cross(angel,devil) or cross (devil,angel),open,close,8,0),colorwhite;

drawtext(buy,low*0.98,'买'),colorf00ff0,linethick2;

drawtext(sel,high*1.02,'卖'),colorwhite,linethick2;

 

解答如下：

angel:=EMA(C,2);

devil:=EMA(SLOPE(C,21)*20+C,42);

xg:CROSS(angel,devil);