/// <summary>
 /// 生成报表
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void btnCreateReport_Click(object sender, EventArgs e)
 {
     if (cbCountry.Text == "日本")
     {
         ExcelGenerator.GetTeamVisaExcelOfJapan(_dgvList, txtGroupNo.Text);
     }
     else if (cbCountry.Text == "泰国")
     {
         ExcelGenerator.GetTeamVisaExcelOfThailand(_dgvList, txtGroupNo.Text);
     }
 }