|  | @@ -101,9 +101,9 @@ public class ExportController extends BaseController {
 | 
	
		
			
				|  |  |          }
 | 
	
		
			
				|  |  |          List<StudentBuyPracticeDto> rows = practiceGroupService.studentBuys(queryInfo).getRows();
 | 
	
		
			
				|  |  |          try {
 | 
	
		
			
				|  |  | -            HSSFWorkbook workbook = POIUtil.exportExcel(new String[]{"学员编号", "学员名称", "所属分部", "联系电话", "购买网管课",
 | 
	
		
			
				|  |  | +            HSSFWorkbook workbook = POIUtil.exportExcel(new String[]{"学员编号", "学员名称", "所属分部", "购买网管课",
 | 
	
		
			
				|  |  |                      "免费课结束日期", "首次购买日期", "时间差"}, new String[]{
 | 
	
		
			
				|  |  | -                    "studentId", "studentName", "organName", "phone", "buyPractice.msg",
 | 
	
		
			
				|  |  | +                    "studentId", "studentName", "organName", "buyPractice.msg",
 | 
	
		
			
				|  |  |                      "lastClassDate", "firstBuyTime", "intervalDay"}, rows);
 | 
	
		
			
				|  |  |              response.setContentType("application/octet-stream");
 | 
	
		
			
				|  |  |              response.setHeader("Content-Disposition", "attachment;filename=lender-" + DateUtil.getDate(new Date()) + ".xls");
 |