文华财经亦步已趋公式

X:=EMA(((SLOPE(CLOSE,21) * 20) + CLOSE),68);
 Y:=EMA(CLOSE,10);
 LL:=REF(CLOSE,2);
 MM:=((SMA(MAX((CLOSE - LL),0),6,1) / SMA(ABS((CLOSE - LL)),6,1)) * 100);
 DB:=IFELSE(((MM < REF(MM,1))&& (MM > 80)),MM,0);
 DRAWTEXT(CROSS(Y,X),L,'加'),COLORYELLOW;
 DRAWTEXT(DB,H+5,'卖'),COLORGREEN;
 VAR1:=LLV(LOW,21);
 VAR2:=HHV(HIGH,21);
 AK1:=EMA((((CLOSE - VAR1) / (VAR2 - VAR1)) * 100),5);
 AK:=EMA((((CLOSE - VAR1) / (VAR2 - VAR1)) * 50),13);
 DD:=EMA(((0.667 * REF(AK1,1)) + (0.333 * AK1)),2);
 VAR3:=LLV(LOW,55);
 VAR4:=HHV(HIGH,34);
 VAR5:=EMA((((CLOSE - VAR3) / (VAR4 - VAR3)) * 100),3);
 VAR6:=((AK + VAR5) / 2);
 VAR7:=EMA(((0.667 * REF(VAR5,1)) + (0.333 * AK1)),2);
 VAR8:=EMA(VAR6,5);
 BB:=EMA(((0.667 * REF(VAR8,1)) + (0.333 * VAR8)),2);
 AB:=CROSS(AK1,AK);
 BB1:=(CROSS(AK1,BB) && (BB < 30));
 CD:=(BB1 * 0.6);
 DRAWTEXT((CD = 0.6),L,'买'),COLORLIGHTRED;

TMP:=OPEN-CLOSE;
 DRAWLINE(TMP>0.00001,HIGH,TMP>0.00001,OPEN,COLORCYAN);
 DRAWLINE(TMP>0.00001,LOW,TMP>0.00001,CLOSE,COLORCYAN);
 DRAWLINE(TMP<-0.00001,HIGH,TMP<-0.00001,CLOSE,COLORRED);
 DRAWLINE(TMP<-0.00001,LOW,TMP<-0.00001,OPEN,COLORRED);
 DRAWLINE(ABS(TMP)<0.00001,LOW,ABS(TMP)<0.00001,OPEN,COLORWHITE);
 DRAWLINE(ABS(TMP)<0.00001,HIGH,ABS(TMP)<0.00001,OPEN,COLORWHITE);
 STICKLINE(TMP>0,OPEN,CLOSE,COLORCYAN,0);
 STICKLINE(TMP<=0,OPEN,CLOSE,COLORRED,1);