网友求助：
B1:=EMA((2*CLOSE+HIGH+LOW)/4,5);
A1:IF(EMA((2*CLOSE+HIGH+LOW)/4,6)>REF(EMA((2*CLOSE+HIGH+LOW)/4,6),1),B1,DRAWNULL),COLOR0000FF;
A2:IF(EMA((2*CLOSE+HIGH+LOW)/4,6)<REF(EMA((2*CLOSE+HIGH+LOW)/4,6),1),B1,DRAWNULL),COLOR00FF00;
B2:=EMA((2*CLOSE+HIGH+LOW)/4,13);
A3:IF(EMA((2*CLOSE+HIGH+LOW)/4,10)>REF(EMA((2*CLOSE+HIGH+LOW)/4,13),1),B2,DRAWNULL),COLOR0000FF;
A4:IF(EMA((2*CLOSE+HIGH+LOW)/4,10)<REF(EMA((2*CLOSE+HIGH+LOW)/4,13),1),B2,DRAWNULL),LINETHICK2,COLOR00FF00;
B3:=REF(EMA((LOW+CLOSE+OPEN)/3,25),1);
A5:IF(EMA((LOW+CLOSE+OPEN)/3,28)>REF(EMA((LOW+CLOSE+OPEN)/3,28),1),B3,DRAWNULL),LINETHICK3,COLOR0000FF;
A6:IF(EMA((LOW+CLOSE+OPEN)/3,28)<REF(EMA((LOW+CLOSE+OPEN)/3,28),1),B3,DRAWNULL),LINETHICK3,COLOR00FF00;
B4:=(EMA(LOW,125)+EMA((CLOSE+LOW)/2,125))/2;
A7:IF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2>REF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2,1),B4,DRAWNULL),POINTDOT,COLOR0000FF;
A8:IF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2<REF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2,1),B4,DRAWNULL),POINTDOT,COLOR00FF00;
解答如下：
B1:=EMA((2*CLOSE+HIGH+LOW)/4,5);
PARTLINE(B1,EMA((2*CLOSE+HIGH+LOW)/4,6)>REF(EMA((2*CLOSE+HIGH+LOW)/4,6),1),RGB(255,0,0),EMA((2*CLOSE+HIGH+LOW)/4,6)<REF(EMA((2*CLOSE+HIGH+LOW)/4,6),1),RGB(0,255,0));
B2:=EMA((2*CLOSE+HIGH+LOW)/4,13);
PARTLINE(B2,EMA((2*CLOSE+HIGH+LOW)/4,10)>REF(EMA((2*CLOSE+HIGH+LOW)/4,13),1),RGB(255,0,0),EMA((2*CLOSE+HIGH+LOW)/4,10)<REF(EMA((2*CLOSE+HIGH+LOW)/4,13),1),RGB(0,255,0));
PARTLINE(B2,EMA((2*CLOSE+HIGH+LOW)/4,10)<REF(EMA((2*CLOSE+HIGH+LOW)/4,13),1),RGB(0,255,0)),LINETHICK2;
B3:=REF(EMA((LOW+CLOSE+OPEN)/3,25),1);
PARTLINE(B3,EMA((LOW+CLOSE+OPEN)/3,28)>REF(EMA((LOW+CLOSE+OPEN)/3,28),1),RGB(255,0,0),EMA((LOW+CLOSE+OPEN)/3,28)<REF(EMA((LOW+CLOSE+OPEN)/3,28),1),RGB(0,255,0)),LINETHICK3;
B4:=(EMA(LOW,125)+EMA((CLOSE+LOW)/2,125))/2;
PARTLINE(B4,(EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2>REF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2,1),RGB(255,0,0),(EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2<REF((EMA(LOW,125)+EMA((CLOSE+LOW)/2,250))/2,1),RGB(0,255,0)),POINTDOT;
