diff --git a/src/main/java/UnitTest/ImportExcel/ImportExcelData.java b/src/main/java/UnitTest/ImportExcel/ImportExcelData.java
index e6c6e6ac..7756a74e 100644
--- a/src/main/java/UnitTest/ImportExcel/ImportExcelData.java
+++ b/src/main/java/UnitTest/ImportExcel/ImportExcelData.java
@@ -26,8 +26,8 @@ public class ImportExcelData {
     //模拟上传文件的文件名称
     public static String upload_excel_filename = "b61a2af2-223f-4058-a675-b212e4dd9487" + ".xlsx";
 
-    public static String bureau_id = UUID.randomUUID().toString().toLowerCase();
-    public static String person_id = UUID.randomUUID().toString().toLowerCase();
+    public static String bureau_id = "1fb8611d-2bf3-4a82-a7e8-b03206338deb";
+    public static String person_id = "c8ef14f2-5dcc-4b62-8964-2282b68ba21d";
 
     public static void main(String[] args) throws IOException, ParseException {
         //加载License
diff --git a/src/main/java/com/dsideal/QingLong/Util/ImportUtil.java b/src/main/java/com/dsideal/QingLong/Util/ImportUtil.java
index 7b0d2e08..98eb63fe 100644
--- a/src/main/java/com/dsideal/QingLong/Util/ImportUtil.java
+++ b/src/main/java/com/dsideal/QingLong/Util/ImportUtil.java
@@ -357,10 +357,10 @@ public class ImportUtil {
     /**
      * 功能：导入数据
      *
-     * @throws IOException
      * @throws ParseException
      */
-    public static void importData(String upload_excel_filename, XSSFWorkbook wb, int sheetIdx, String bureau_id, String person_id) throws IOException, ParseException {
+    public static void importData(String upload_excel_filename, XSSFWorkbook wb,
+                                  int sheetIdx, String bureau_id, String person_id) throws ParseException {
         //读取sheet页
         XSSFSheet sheet = wb.getSheetAt(sheetIdx);
         //通过表名获取到它的读取起始行，终止列
@@ -368,6 +368,10 @@ public class ImportUtil {
         Record record = Db.findFirst(sql, upload_excel_filename, sheetIdx);
         String table_name = record.getStr("table_name");
 
+        //先删除
+        sql = "delete from " + table_name + " where bureau_id=?";
+        Db.update(sql, bureau_id);
+
         int data_start_row = record.getInt("data_start_row");
         int column_num = record.getInt("column_num");
 
diff --git a/src/main/resource/Excel/school.xlsx b/src/main/resource/Excel/school.xlsx
index a8def5ac..723ffe10 100644
Binary files a/src/main/resource/Excel/school.xlsx and b/src/main/resource/Excel/school.xlsx differ