Layui使用treetable复杂表头以及样式错乱、标题过长

<%@ page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>
<%@ include file="/common/taglibs.jsp" %>



    <%@ include file="/common/meta.jsp"%>
    
    
    
    
    
    
    
    




    
        
            
                
                    

        
            
                
                
                    *****展示
                    *****展示