謝謝！剛學習使用贏順，好多函數不清楚是怎么回事，請高手修改下！

DIF:EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:EMA(DIF,MID);
MACD:(DIF-DEA)*2,COLORSTICK;
低位金叉:=CROSS(DIF,DEA) AND DIF<-0.1;
JCCOUNT:=COUNT(CROSS(DIF,DEA),BARSLAST(DEA>=0));
二次金叉:=CROSS(DIF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;
A1:=BARSLAST(REF(CROSS(DIF,DEA),1));
底背:=REF(CLOSE,A1+1)>CLOSE AND DIF>REF(DIF,A1+1) AND CROSS(DIF,DEA);
DRAWTEXT(二次金叉,MACD*1.02,'二次金叉'),COLORLIGREEN;
DRAWTEXT(底背,MACD*0.98,'底背'),COLORMAGENTA;

JC := DEA-DIF;
綠柱面積:=IF(MACD<0,SUM(MACD,BARSLAST(JC<0)),0);
紅柱面積:=IF(MACD>0,SUM(MACD,BARSLAST(JC>0)),0);
本次最低價:=LLV(L,BARSLAST(JC<0));
本次最高價:=HHV(H,BARSLAST(JC>0));
X1:=IF (MACD<0,BARSLAST(CROSS(DIF,DEA)),0);
前次綠柱面積:=REF(綠柱面積,X1+1);
前次最低價:=REF(本次最低價,X1+1);
Y1:=IF((綠柱面積<0 AND ABS(綠柱面積)<ABS(前次綠柱面積)
AND 本次最低價<前次最低價 ),1,0);
RS1:= MACD<0 AND REF(MACD,1)<0 AND C<前次最低價
AND ABS(綠柱面積)<ABS(前次綠柱面積) AND ABS(MACD)<ABS(REF(MACD,1));
底背馳:= IF (CROSS(DIF,DEA),REF(Y1,1),0);
DRAWTEXT(底背馳,0.3,'積底背'),COLOR00FFFF;
STICKLINE(底背馳,0,0.3,4,0),COLOR0000FF;
DRAWICON(底背馳,0,23),COLORYELLOW;
DRAWBAND(DIF,RGB(200,50,55),DEA,RGB(50,100,10));
遵:IF(DIF>=DEA,DIF,DRAWNULL),COLORRED; 
守:IF(DEA>=DIF,DEA,DRAWNULL),COLORFF9900;
紀:IF(DIF>=DEA,DEA,DRAWNULL),COLOR00FFFF;
律:IF(DEA>=DIF,DIF,DRAWNULL),COLOR00FF00;

X2:=IF (MACD>0,BARSLAST(CROSS(DEA,DIF)),0);
前次紅柱面積:=REF(紅柱面積,X2+1);
前次最高價:=REF(本次最高價,X2+1);
Y2:=IF((紅柱面積>0 AND 紅柱面積<前次紅柱面積 AND 本次最高價>前次最高價 ),1,0);
RS2:= MACD>0 AND REF(MACD,1)>0 AND C>前次最高價 AND ABS(紅柱面積)<ABS(前次紅柱面積) AND ABS(MACD)<ABS(REF(MACD,1));
頂背馳:= IF (CROSS(DEA,DIF),REF(Y2,1),0);
DRAWICON(頂背馳,0,19),COLOR00FF00;
STICKLINE(頂背馳,0,-0.3,4,0),COLOR00FF00;
DRAWTEXT(頂背馳,-0.3,'積頂背'),COLORFF0000;

模型為您改寫如下： 另外請您提供紅字部分通達信DRAWBAND函數的用法。

DIF:EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:EMA(DIF,MID);
MACD:(DIF-DEA)*2,COLORSTICK;
DWJC:=CROSS(DIF,DEA) AND DIF<-0.1; 
JCCOUNT:=COUNT(CROSS(DIF,DEA),BARSLAST(DEA>=0)); 
ECJC:=CROSS(DIF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1; 
A1:=BARSLAST(REF(CROSS(DIF,DEA),1)); 
DB:=REF(CLOSE,A1+1)>CLOSE AND DIF>REF(DIF,A1+1) AND CROSS(DIF,DEA);
DRAWTEXT(ECJC,MACD*1.02,'ECJC'),COLORGREEN;
DRAWTEXT(DB,MACD*0.98,'DB'),COLORMAGENTA;

JC:=DEA-DIF;
LZMJ:=IFELSE(MACD<0,SUM(MACD,BARSLAST(JC<0)),0);
HZMJ:=IFELSE(MACD>0,SUM(MACD,BARSLAST(JC>0)),0);
BCZDJ:=LLV(L,BARSLAST(JC<0));
BCZGJ:=HHV(H,BARSLAST(JC>0));
X1:=IFELSE(MACD<0,BARSLAST(CROSS(DIF,DEA)),0);
QCLZMJ:=REF(LZMJ,X1+1);
QCZDJ:=REF(BCZDJ,X1+1);
Y1:=IFELSE(LZMJ<0 AND ABS(LZMJ)<ABS(QCLZMJ) AND BCZDJ<QCZDJ,1,0);
RS1:= MACD<0 AND REF(MACD,1)<0 AND C<QCZDJ AND ABS(LZMJ)<ABS(QCLZMJ) AND ABS(MACD)<ABS(REF(MACD,1));
DBC:=IFELSE(CROSS(DIF,DEA),REF(Y1,1),0);
DRAWTEXT(DBC,0.3,'積底背');
STICKLINE(DBC,0,0.3,4,0);
DRAWICON(DBC,0,23),COLORYELLOW;
DRAWBAND(DIF,RGB(200,50,55),DEA,RGB(50,100,10));
ZUN:IFELSE(DIF>=DEA,DIF,NODRAW),COLORRED; 
SHOU:IFELSE(DEA>=DIF,DEA,NODRAW);
JI:IFELSE(DIF>=DEA,DEA,NODRAW);
LU:IFELSE(DEA>=DIF,DIF,NODRAW);

X2:=IFELSE(MACD>0,BARSLAST(CROSS(DEA,DIF)),0);
QCHZMJ:=REF(HZMJ,X2+1);
QCZGJ:=REF(BCZGJ,X2+1);
Y2:=IFELSE(HZMJ>0 AND HZMJ<QCHZMJ AND BCZGJ>QCZGJ,1,0);
RS2:=MACD>0 AND REF(MACD,1)>0 AND C>QCZGJ AND ABS(HZMJ)<ABS(QCHZMJ) AND ABS(MACD)<ABS(REF(MACD,1));
DDBC:=IFELSE(CROSS(DEA,DIF),REF(Y2,1),0);
DRAWICON(DDBC,0,19); 
STICKLINE(DDBC,0,-0.3,4,0);
DRAWTEXT(DDBC,-0.3,'積定背'); 

那個是在dea和dif之間填充不同顏色的語句。