请帮忙编写一个通达信的选股公式，先谢谢了！！

梦想起飞

源码：
AR:=V*100/CAPITAL;
买入:=MA(AR,180);
DIFF0:=(EMA(DCLOSE,12)-EMA(DCLOSE,26))*100;
DEA0:=EMA(DIFF0,9);
MACD0:=2*(DIFF0-DEA0);
买:(MACD0>REF(MACD0,1)*2.5 AND MACD0>15),COLORFF00FF;
STICKLINE(买,00,50,1.2,0),COLORMAGENTA;
DRAWTEXT(买,15,'←买入'),COLORMAGENTA;

梦想成真

AR:=V*100/CAPITAL;
买入:=MA(AR,180);
DIFF0:=(EMA(DCLOSE,12)-EMA(DCLOSE,26))*100;
DEA0:=EMA(DIFF0,9);
MACD0:=2*(DIFF0-DEA0);
买:(MACD0>REF(MACD0,1)*2.5 AND MACD0>15);

远方客

用到未来函数，不建议使用！

梦想成真

经过沙盘推演.信号后补.