diff --git a/src/main/java/com/xujie/sys/modules/part/service/impl/PartCostHistServiceImpl.java b/src/main/java/com/xujie/sys/modules/part/service/impl/PartCostHistServiceImpl.java
index 3bd01f19..7d45e663 100644
--- a/src/main/java/com/xujie/sys/modules/part/service/impl/PartCostHistServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/part/service/impl/PartCostHistServiceImpl.java
@@ -9,6 +9,9 @@ import com.xujie.sys.modules.part.mapper.PartInformationMapper;
 import com.xujie.sys.modules.part.service.PartCostHistService;
 import com.xujie.sys.modules.part.mapper.PartCostHistMapper;
 import com.xujie.sys.modules.part.vo.BomComponentVo;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.ss.usermodel.DataFormatter;
 import org.apache.poi.xssf.usermodel.XSSFRow;
 import org.apache.poi.xssf.usermodel.XSSFSheet;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
@@ -61,15 +64,15 @@ public class PartCostHistServiceImpl extends ServiceImpl<PartCostHistMapper, Par
                 // 为对象赋值
                 task.setSite(data.getSite()); // site
 
-                try {
-                    row.getCell(0).getStringCellValue(); // 物料编码
-                } catch (Exception e) {
-                    throw new RuntimeException("物料编码格式不正确,应为文本型!");
-                }
-                if (row.getCell(0) == null || row.getCell(0).getStringCellValue().equals("")) {
+//                try {
+//                    row.getCell(0).getStringCellValue(); // 物料编码
+//                } catch (Exception e) {
+//                    throw new RuntimeException("物料编码格式不正确,应为文本型!");
+//                }
+                if (row.getCell(0) == null || getStringCellValue(row, 0).equals("")) {
                     throw new RuntimeException("物料编码不能为空!(line:" + j + ")");
                 }
-                task.setPartNo(row.getCell(0).getStringCellValue()); // 物料编码
+                task.setPartNo(getStringCellValue(row, 0)); // 物料编码
 
                 task.setStandardCost(BigDecimal.valueOf(row.getCell(1).getNumericCellValue())); //单位标准成本
 
@@ -103,6 +106,15 @@ public class PartCostHistServiceImpl extends ServiceImpl<PartCostHistMapper, Par
             throw new RuntimeException("导入失败："+e.getMessage());
         }
     }
+
+    private String getStringCellValue(XSSFRow row, int columnIndex) {
+        Cell cell = row.getCell(columnIndex);
+        if (cell == null || cell.getCellType() == CellType.BLANK) {
+            return "";
+        }
+        DataFormatter formatter = new DataFormatter();
+        return formatter.formatCellValue(cell);
+    }
 }