把四线趋势公式改成大智慧的

编写要求：

{MACD四线趋势}DIFF:EMA(CLOSE,30)-EMA(CLOSE,60),COLOR0000FF,LINETHICK2;DEA:EMA(DIFF,15),LINETHICK2,COLOR00FFFF;差:(DEA-DIFF),COLORFF8000,NODRAW;MACD:3*(DIFF-DEA),COLOR4080FF,NODRAW;STICKLINE(MACD>=REF(MACD,1)AND MACD>0,0,MACD,1,0),COLOR4080FF; STICKLINE(MACD0,0,MACD,1,0),COLORFF8080;STICKLINE(MACD>REF(MACD,1)AND MACD<0,0,MACD,1,0),COLORFF80FF;STICKLINE(MACD<=REF(MACD,1)AND MACD<0,0,MACD,1,0),COLORFFCC66;DIF:EMA(CLOSE,9)-EMA(CLOSE,18),LINETHICK2,COLORFF00FF;DEA1:EMA(DIF,7),LINETHICK2,COLOR00FF00;下穿:=COUNT(DEA<=0,5)=1 AND DEA<=0;上穿:=COUNT(DEA>=0,5)=1 AND DEA>=0;DRAWTEXT(下穿,1,'↓'),COLOR00FF00;DRAWTEXT(上穿,1,'↑'),COLOR0000FF;日线空头:IF(DEA<0,1,0),COLORFFFFFF;红箭:CROSS(DIFF,DEA) OR (DIFF-DEA)=0,NODRAW,COLOR7500EA;B:CROSS(DIF,DEA1),NODRAW,COLOR8080FF;笑脸:((差<0.05 AND (差>=0 OR (差>=-0.02 AND EVERY(REF(差,1)>=-0.02,3)))) OR 红箭) AND B,NODRAW,COLOR80FFFF;DRAWICON(笑脸,MACD,5);DRAWICON(B,MACD,7);DRAWICON(红箭,DEA,1);

解答：

 {MACD四线趋势}