diff --git a/mhd_oms/src/main/java/com/mhd/oms/domain/reservationStockInOrder/repository/listener/StockInExcelListener.java b/mhd_oms/src/main/java/com/mhd/oms/domain/reservationStockInOrder/repository/listener/StockInExcelListener.java
index cadd3f6f5..1d9300a52 100644
--- a/mhd_oms/src/main/java/com/mhd/oms/domain/reservationStockInOrder/repository/listener/StockInExcelListener.java
+++ b/mhd_oms/src/main/java/com/mhd/oms/domain/reservationStockInOrder/repository/listener/StockInExcelListener.java
@@ -99,7 +99,7 @@ public class StockInExcelListener extends AnalysisEventListener<Map<String, Obje
         StockInProductDetail detail = new StockInProductDetail();
 
         // 产品编号（第1列，索引0）- 支持文本型数字转换
-        detail.setProductCode(convertToInteger(getValueSafely(data, 0)));
+        detail.setProductCode(convertToString(getValueSafely(data, 0)).toString());
         // 产品名称（第2列，索引1）
         detail.setProductName(convertToString(getValueSafely(data, 1)));
         // 箱含量（第5列，索引4）