修改三线合一予警指标，显示输出不能超过1个。

VAR1:=HHV(HIGH,55); VAR2:=LLV(LOW,34); 空仓:SMA((CLOSE-VAR2)/(VAR1-VAR2),5,1)*100,COLOR00FFFF,LINETHICK2; 观望:EMA(HHV(空仓,13),1),COLORFF0000,LINETHICK2; 操作:EMA(HHV(空仓,7),1),COLOR0000FF,LINETHICK2; 三线合一:(空仓=观望 AND 观望=操作) AND (REF(空仓,1)!=REF(观望,1) OR REF(观望,1)!=REF(操作,1));

爱约股解答：

VAR1:=HHV(HIGH,55);

VAR2:=LLV(LOW,34);

空仓:=SMA((CLOSE-VAR2)/(VAR1-VAR2),5,1)*100;

观望:=EMA(HHV(空仓,13),1);

操作:=EMA(HHV(空仓,7),1);

三线合一:(空仓=观望 AND 观望=操作) AND (REF(空仓,1)!=REF(观望,1) OR REF(观望,1)!=REF(操作,1));