diff --git a/src/main/java/UnitTest/ImportExcel/AsposeAddColumn.java b/src/main/java/UnitTest/ImportExcel/AsposeAddColumn.java
index bf926de6..2a7dfbe5 100644
--- a/src/main/java/UnitTest/ImportExcel/AsposeAddColumn.java
+++ b/src/main/java/UnitTest/ImportExcel/AsposeAddColumn.java
@@ -1,5 +1,6 @@
 package UnitTest.ImportExcel;
 
+import UnitTest.ImportExcel.Util.AsposeUtil;
 import com.aspose.cells.*;
 
 import java.io.IOException;
@@ -8,17 +9,7 @@ import java.io.InputStream;
 public class AsposeAddColumn {
     public static String path = "D:\\dsWork\\QingLong\\src\\main\\resource\\Excel\\";
 
-    /**
-     * 功能： AsposeCells破解办法
-     *
-     * @return
-     */
-    public static void getLicense() throws IOException {
-        InputStream is = com.aspose.cells.License.class.getResourceAsStream("/com.aspose.cells.lic_2999.xml");
-        License asposeLicense = new License();
-        asposeLicense.setLicense(is);
-        is.close();
-    }
+
 
     /**
      * 功能：将字符串的颜色值转换为 AsposeCells的 Color
@@ -113,7 +104,7 @@ public class AsposeAddColumn {
 
     public static void main(String[] args) throws Exception {
         //获取授权
-        getLicense();
+        AsposeUtil.getLicense();
 
         //给EXCEL增加两列
         String source = path + "1.xlsx";
diff --git a/src/main/java/UnitTest/ImportExcel/AsposeAddCommet.java b/src/main/java/UnitTest/ImportExcel/AsposeAddCommet.java
new file mode 100644
index 00000000..1850f055
--- /dev/null
+++ b/src/main/java/UnitTest/ImportExcel/AsposeAddCommet.java
@@ -0,0 +1,30 @@
+package UnitTest.ImportExcel;
+
+import UnitTest.ImportExcel.Util.AsposeUtil;
+import com.aspose.cells.*;
+
+public class AsposeAddCommet {
+    //工作目录
+    public static String path = "D:\\dsWork\\QingLong\\src\\main\\resource\\Excel\\";
+
+    public static void main(String[] args) throws Exception {
+        //获取授权
+        AsposeUtil.getLicense();
+        // 打开现有的工作簿
+        Workbook workbook = new Workbook(path + "\\1.xlsx");
+        Worksheet sheet = workbook.getWorksheets().get(0);
+        //添加新的批注
+        CommentCollection comments = sheet.getComments();
+        comments.clear();
+
+        int idx = comments.add(7, 3);
+        Comment comment = comments.get(idx);
+        //System.out.println(comment.getCommentShape().getFill());
+        comment.setNote("我是内容");
+        comment.setAuthor("黄海");
+        comment.getFont().setName("黑体");
+        // 设置批注的背景颜色为黄色
+        // 保存工作簿
+        workbook.save(path + "\\4.xlsx");
+    }
+}
diff --git a/src/main/java/UnitTest/ImportExcel/AsposeAddXiaLaKuang.java b/src/main/java/UnitTest/ImportExcel/AsposeAddXiaLaKuang.java
new file mode 100644
index 00000000..5e1e6bd1
--- /dev/null
+++ b/src/main/java/UnitTest/ImportExcel/AsposeAddXiaLaKuang.java
@@ -0,0 +1,32 @@
+package UnitTest.ImportExcel;
+
+import UnitTest.ImportExcel.Util.AsposeUtil;
+import com.aspose.cells.*;
+
+public class AsposeAddXiaLaKuang {
+    //工作目录
+    public static String path = "D:\\dsWork\\QingLong\\src\\main\\resource\\Excel\\";
+
+    public static void main(String[] args) throws Exception {
+        //获取授权
+        AsposeUtil.getLicense();
+        // 打开现有的工作簿
+        Workbook workbook = new Workbook(path+"\\1.xlsx");
+        // 获取第一个工作表
+        Worksheet worksheet = workbook.getWorksheets().get(0);
+        // 创建下拉列表
+        Validation validation = worksheet.getValidations().get(worksheet.getValidations().add());
+        validation.setType(ValidationType.LIST);
+        validation.setFormula1("男,女,未知"); // 设置下拉列表的选项
+        // 设置下拉列表的范围
+        CellArea area = new CellArea();
+        area.StartRow = 1; // 从第2行开始
+        area.EndRow = 29; // 到第30行结束
+        area.StartColumn = 0; // 第一列
+        validation.addArea(area);
+        // 应用到工作表
+        worksheet.getValidations().add(validation);
+        // 保存工作簿
+        workbook.save(path+"\\3.xlsx");
+    }
+}
diff --git a/src/main/java/UnitTest/ImportExcel/Util/AsposeUtil.java b/src/main/java/UnitTest/ImportExcel/Util/AsposeUtil.java
new file mode 100644
index 00000000..0995a5cf
--- /dev/null
+++ b/src/main/java/UnitTest/ImportExcel/Util/AsposeUtil.java
@@ -0,0 +1,20 @@
+package UnitTest.ImportExcel.Util;
+
+import com.aspose.cells.License;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+public class AsposeUtil {
+    /**
+     * 功能： AsposeCells破解办法
+     *
+     * @return
+     */
+    public static void getLicense() throws IOException {
+        InputStream is = com.aspose.cells.License.class.getResourceAsStream("/com.aspose.cells.lic_2999.xml");
+        License asposeLicense = new License();
+        asposeLicense.setLicense(is);
+        is.close();
+    }
+}
diff --git a/src/main/resource/Excel/3.xlsx b/src/main/resource/Excel/3.xlsx
new file mode 100644
index 00000000..d63a543c
Binary files /dev/null and b/src/main/resource/Excel/3.xlsx differ
diff --git a/src/main/resource/Excel/4.xlsx b/src/main/resource/Excel/4.xlsx
new file mode 100644
index 00000000..ed386771
Binary files /dev/null and b/src/main/resource/Excel/4.xlsx differ