diff --git a/newfiber-common/newfiber-common-core/src/main/java/com/newfiber/common/core/utils/poi/ExcelUtil.java b/newfiber-common/newfiber-common-core/src/main/java/com/newfiber/common/core/utils/poi/ExcelUtil.java
index 7117f39..ef64ba8 100644
--- a/newfiber-common/newfiber-common-core/src/main/java/com/newfiber/common/core/utils/poi/ExcelUtil.java
+++ b/newfiber-common/newfiber-common-core/src/main/java/com/newfiber/common/core/utils/poi/ExcelUtil.java
@@ -730,7 +730,7 @@
             }
         }
         else if (ColumnType.IMAGE == attr.cellType()){
-            ClientAnchor anchor = new XSSFClientAnchor(0, 0, 0, 0, (short) cell.getColumnIndex(), cell.getRow().getRowNum(), (short) (cell.getColumnIndex() + 1), cell.getRow().getRowNum() + 1);
+            ClientAnchor anchor = new XSSFClientAnchor(10000, 10000, 0, 0, (short) cell.getColumnIndex(), cell.getRow().getRowNum(), (short) (cell.getColumnIndex() + 1), cell.getRow().getRowNum() + 1);
             String imagePath = Convert.toStr(value);
             if (StringUtils.isNotEmpty(imagePath)){
                 byte[] data = ImageUtils.getImage(imagePath);
@@ -1135,7 +1135,7 @@
             Excel excel = (Excel) os[1];
             maxHeight = Math.max(maxHeight, excel.height());
         }
-        return (short) (maxHeight * 20);
+        return (short) (maxHeight * 60);
     }
 
     /**