diff --git a/src/main/java/com/alibaba/excel/analysis/v07/XlsxSaxAnalyser.java b/src/main/java/com/alibaba/excel/analysis/v07/XlsxSaxAnalyser.java
index 7e771a6f..329f5250 100644
--- a/src/main/java/com/alibaba/excel/analysis/v07/XlsxSaxAnalyser.java
+++ b/src/main/java/com/alibaba/excel/analysis/v07/XlsxSaxAnalyser.java
@@ -233,8 +233,8 @@ public class XlsxSaxAnalyser implements ExcelReadExecutor {
             return;
         }
         Iterator<CellAddress> cellAddresses = commentsTable.getCellAddresses();
-        for (Iterator<CellAddress> it = cellAddresses; it.hasNext(); ) {
-            CellAddress cellAddress = it.next();
+        while (cellAddresses.hasNext()) {
+            CellAddress cellAddress = cellAddresses.next();
             XSSFComment cellComment = commentsTable.findCellComment(cellAddress);
             CellExtra cellExtra = new CellExtra(CellExtraTypeEnum.COMMENT, cellComment.getString().toString(),
                 cellAddress.getRow(), cellAddress.getColumn());