diff --git a/labs/Teacher/Infrastructure/Views/Shared/Search.cshtml b/labs/Teacher/Infrastructure/Views/Shared/Search.cshtml
index 03459666..fc1bb4df 100644
--- a/labs/Teacher/Infrastructure/Views/Shared/Search.cshtml
+++ b/labs/Teacher/Infrastructure/Views/Shared/Search.cshtml
@@ -34,7 +34,7 @@
         {
             uihit = "String";
         }
-        <div class="col-sm-6">
+        <div class="col-sm-3">
             <div class="form-group row">
                 <label class="col-sm-4 col-form-label" title="@prop.GetDisplayName()" for="@prop.PropertyName" data-ui="@uihit @prop.UnderlyingOrModelType" style="text-align:right;overflow:hidden;">@prop.GetDisplayName():</label>
                 <div class="col-sm-8">
diff --git a/labs/Teacher/TeacherExt/Controllers/HomeController.cs b/labs/Teacher/TeacherExt/Controllers/HomeController.cs
index dbb878d6..ee352d7d 100644
--- a/labs/Teacher/TeacherExt/Controllers/HomeController.cs
+++ b/labs/Teacher/TeacherExt/Controllers/HomeController.cs
@@ -15,6 +15,8 @@ using System.IO;
 using TeacherExt.Entities;
 using TeacherExt.Models;
 using NPOI.XSSF.UserModel;
+using TeacherExt.Infra;
+using NPOI.SS.UserModel;
 
 namespace TeacherExt.Controllers
 {
@@ -43,11 +45,52 @@ namespace TeacherExt.Controllers
             var template = Path.Combine(this._env.ContentRootPath,"wwwroot", "teacher.xlsx");
             using var fs = System.IO.File.OpenRead(template);
             var wk = new XSSFWorkbook(fs);
+            var sheet = wk.GetSheetAt(0);
+            this.ExportInternal(sheet);
+            for (int i = 0; i < 68; i++)
+            {
+                sheet.AutoSizeColumn(i);
+            }
             using var ms = new MemoryStream();
             wk.Write(ms);
             return File(ms.ToArray(), "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",$"教师列表_{DateTime.Now.ToString("yyyy_MM-dd_HH_mm_ss")}.xlsx");
         }
 
+        private void ExportInternal(ISheet sheet)
+        {
+            var style = sheet.Workbook.CreateCellStyle();
+            style.BorderTop = BorderStyle.Thin;
+            style.BorderRight = BorderStyle.Thin;
+            style.BorderBottom = BorderStyle.Thin;
+            style.BorderLeft = BorderStyle.Thin;
+            var list = this._teacherRepo.ReadOnlyTable()
+                .ToList().Select(o =>
+                {
+                    var m = o.To<EditTeacherModel>();
+                    this.EntityToModel(o, m);
+                    this.ToDisplayModel(o, m);
+                    return m;
+                })
+                .ToList();
+            for (int i = 0; i < list.Count; i++)
+            {
+                var teacher = list[i];
+                var rowNumber = i + 1;
+                var rowIndex = i + 4;
+                var row = sheet.CreateRow(rowIndex);
+                var colIndex = -1;
+                row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.Numeric).SetCellValue(rowNumber);
+                row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.String).SetCellValue(teacher.Organ);
+                row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.String).SetCellValue(teacher.UserType);
+                row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.String).SetCellValue(teacher.RealName);
+                row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.String).SetCellValue(teacher.Sex);
+                if(teacher.Birthday.HasValue)
+                {
+                    row.CreateCell(++colIndex).SetStyle(style).SetType(CellType.String).SetCellValue(teacher.Birthday.Value.ToString("yyyy-MM"));
+                }
+            }
+        }
+
         public override void OnActionExecuting(ActionExecutingContext context)
         {
         }
@@ -65,15 +108,15 @@ namespace TeacherExt.Controllers
 
         public override void EntityToModel(Teacher entity, EditTeacherModel model)
         {
-            if (string.IsNullOrEmpty(entity.IdNumber))
+            if (!string.IsNullOrEmpty(entity.IdNumber))
             {
-                var value = entity.IdNumber.Length == 15 ? $"19{entity.IdNumber.Substring(5, 6)}" : entity.IdNumber.Substring(5, 8);
+                var value = entity.IdNumber.Length == 15 ? $"19{entity.IdNumber.Substring(6, 6)}" : entity.IdNumber.Substring(6, 8);
                 var birthday = DateTime.ParseExact(value, "yyyyMMdd", CultureInfo.InvariantCulture);
                 model.Age = DateTime.Now.Year - birthday.Year;
             }
             if (entity.JobStart.HasValue)
             {
-                model.Age = DateTime.Now.Year - entity.JobStart.Value.Year;
+                model.JobAge = DateTime.Now.Year - entity.JobStart.Value.Year;
             }
         }
 
diff --git a/labs/Teacher/TeacherExt/Infra/NPOIExt.cs b/labs/Teacher/TeacherExt/Infra/NPOIExt.cs
new file mode 100644
index 00000000..5b37959f
--- /dev/null
+++ b/labs/Teacher/TeacherExt/Infra/NPOIExt.cs
@@ -0,0 +1,19 @@
+using NPOI.SS.UserModel;
+
+namespace TeacherExt.Infra
+{
+    public static class NPOIExt
+    {
+        public static ICell SetType(this ICell cell, CellType type)
+        {
+            cell.SetCellType(type);
+            return cell;
+        }
+
+        public static ICell SetStyle(this ICell cell, ICellStyle style)
+        {
+            cell.CellStyle = style;
+            return cell;
+        }
+    }
+}
diff --git a/labs/Teacher/TeacherExt/wwwroot/teacher.xlsx b/labs/Teacher/TeacherExt/wwwroot/teacher.xlsx
index 107f24c5..080a0e23 100644
Binary files a/labs/Teacher/TeacherExt/wwwroot/teacher.xlsx and b/labs/Teacher/TeacherExt/wwwroot/teacher.xlsx differ