子表的引用,必须加上序号
<IIF([@团体代表,身份,1] Like "*法人*", [@团体代表,姓名,1], "")>
<IIF([@团体代表,身份,2] Like "*法人*", [@团体代表,姓名,2], "")>
<IIF([@团体代表,身份,3] Like "*法人*", [@团体代表,姓名,3], "")>