题目内容：

这个公式错在哪
空:=EMA(C,5);
均衡:EMA(空,5),COLORWHITE;
中轨:HHV(MA(H,13),13),COLORRED,LINETHICK2;
趋势:LLV(MA(H,13),1),COLOR00FF00,LINETHICK2;
varA:=(CLOSE-REF(OPEN,29))/REF(OPEN,29)*100;
varB:=EMA(0.667*REF(varA,1)+0.333*varA,5);
DRAWTEXT(IF(VOL>=1.3*MA(VOL,5) AND COUNT(varA>=varB AND varA=1 AND CLOSE>=OPEN*1.038
AND VOL>MA(VOL,5)*1.2,1,0),5);
DRAWICON(var4,LOW,1);
var5:=FILTER(均衡>REF(均衡,1)AND 中轨REF(C,1),11);
DRAWTEXT(var5,L*0.98,'追涨'),COLOR00FF00;
var6:=REF(CLOSE,1);
var7:=SMA(MAX(CLOSE-var6,0),6,1)/SMA(ABS(CLOSE-var6),6,1)*100;
DRAWTEXT(CROSS(84,var7),H*1.03,'逃顶'),COLORYELLOW ;
测试结果警告：输出不能超过一个.请问,该如何修改?还有,该如何设置参数?改好了还有奖励!谢谢!