云龙风电通达信副图，云龙相得起，风电一时来

来函数检测结果如下：
该公式没有未来函数

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26),LINETHICK2;

DEA:=EMA(DIF,6),LINETHICK2;

MACD:(DIF-DEA)*2,COLORSTICK;

DRAWBAND(DIF,RGB(255,255,0),DEA,RGB(0,255,0));

STICKLINE(MACD>REF(MACD,1),MACD,REF(MACD,1),2,0),COLOR000080;

STICKLINE(MACD>REF(MACD,1),MACD,REF(MACD,1),0.1,0),COLOR0000FF;

STICKLINE(MACD>REF(MACD,1) AND MACD<0,MACD,REF(MACD,1),2,0),COLOR8C008C;

STICKLINE(MACD>REF(MACD,1) AND MACD<0,MACD,REF(MACD,1),0.1,0),COLORFF00FF;

STICKLINE(MACD<REF(MACD,1) AND MACD>0,MACD,REF(MACD,1),2,0),COLOR009D9D;

STICKLINE(MACD<REF(MACD,1) AND MACD>0,MACD,REF(MACD,1),0.1,0),COLOR00FFFF;

STICKLINE(MACD<REF(MACD,1) AND MACD<0,MACD,REF(MACD,1),2,0),COLOR008000;

STICKLINE(MACD<REF(MACD,1) AND MACD<0,MACD,REF(MACD,1),0.1,0),COLOR00FF00;

原理解析：
DIF赋值:收盘价的12日指数移动平均-收盘价的26日指数移动平均, 线宽为2
DEA赋值:DIF的6日指数移动平均, 线宽为2
输出MACD:(DIF-DEA)*2,COLORSTICK
DRAWBAND(DIF,RGB(255,255,0),DEA,RGB(0,255,0))
STICKLINE(MACD>1日前的MACD,MACD,1日前的MACD,2,0),COLOR000080
STICKLINE(MACD>1日前的MACD,MACD,1日前的MACD,0.1,0),COLOR0000FF
STICKLINE(MACD>1日前的MACD AND MACD<0,MACD,1日前的MACD,2,0),COLOR8C008C
STICKLINE(MACD>1日前的MACD AND MACD<0,MACD,1日前的MACD,0.1,0),COLORFF00FF
STICKLINE(MACD<1日前的MACD AND MACD>0,MACD,1日前的MACD,2,0),COLOR009D9D
STICKLINE(MACD<1日前的MACD AND MACD>0,MACD,1日前的MACD,0.1,0),COLOR00FFFF
STICKLINE(MACD<1日前的MACD AND MACD<0,MACD,1日前的MACD,2,0),COLOR008000
STICKLINE(MACD<1日前的MACD AND MACD<0,MACD,1日前的MACD,0.1,0),COLOR00FF00