diff --git a/modules/i3plus-core-apiservice/src/main/java/cn/estsh/i3plus/core/apiservice/util/ExcelUtil.java b/modules/i3plus-core-apiservice/src/main/java/cn/estsh/i3plus/core/apiservice/util/ExcelUtil.java
index fb410d1..7942173 100644
--- a/modules/i3plus-core-apiservice/src/main/java/cn/estsh/i3plus/core/apiservice/util/ExcelUtil.java
+++ b/modules/i3plus-core-apiservice/src/main/java/cn/estsh/i3plus/core/apiservice/util/ExcelUtil.java
@@ -175,7 +175,7 @@ public class ExcelUtil {
         } finally {
             try {
                 workbook.close();
-                fos.close();;
+                fos.close();
             } catch (IOException e) {
                 LOGGER.error("IOException!", e);
             }