diff --git a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelExcelTXServiceImpl.java b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelExcelTXServiceImpl.java
index 5a579576..30376864 100644
--- a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelExcelTXServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelExcelTXServiceImpl.java
@@ -286,6 +286,9 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
         List<String> failList = new ArrayList<>();
         TransactionTemplate sheetTxTemplate = new TransactionTemplate(transactionManager);
         sheetTxTemplate.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
+        String selectedInvoice = data == null ? null : StringUtils.trimToEmpty(data.getCmcInvoice());
+        boolean filterBySelectedInvoice = StringUtils.isNotBlank(selectedInvoice);
+        boolean hasMatchedSelectedInvoice = false;
 
         try (Workbook workbook = WorkbookFactory.create(file.getInputStream())) {
             for (int i = 0; i < workbook.getNumberOfSheets(); i++) {
@@ -294,6 +297,14 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
                     continue;
                 }
                 String cmcInvoice = getInvoiceFromSheet(sheet);
+                if (filterBySelectedInvoice && !StringUtils.equals(selectedInvoice, StringUtils.trimToEmpty(cmcInvoice))) {
+                    log.info("TX改单导入跳过sheet: sheetName={}, sheetInvoice={}, selectedInvoice={}",
+                            sheet.getSheetName(), cmcInvoice, selectedInvoice);
+                    continue;
+                }
+                if (filterBySelectedInvoice) {
+                    hasMatchedSelectedInvoice = true;
+                }
                 try {
                     sheetTxTemplate.executeWithoutResult(status -> {
                         try {
@@ -317,6 +328,9 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
                 }
             }
         }
+        if (filterBySelectedInvoice && !hasMatchedSelectedInvoice) {
+            throw new RuntimeException("导入Excel中所有Sheet均未匹配当前选中发票号[" + selectedInvoice + "]");
+        }
 
         Map<String, List<String>> result = new HashMap<>();
         result.put("success", successList);
@@ -349,7 +363,7 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
         }
 
         if (StringUtils.isNotBlank(requestData.getCmcInvoice())
-                && !StringUtils.equals(requestData.getCmcInvoice(), sheetInvoice)) {
+                && !StringUtils.equals(StringUtils.trimToEmpty(requestData.getCmcInvoice()), StringUtils.trimToEmpty(sheetInvoice))) {
             throw new RuntimeException("导入发票号[" + sheetInvoice + "]与当前选中发票号[" + requestData.getCmcInvoice() + "]不一致");
         }
 
@@ -360,7 +374,7 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
                 throw new RuntimeException("未找到原发货通知单，site=" + requestData.getSite() + "，delNo=" + requestData.getDelNo());
             }
             if (StringUtils.isNotBlank(sourceHeader.getCmcInvoice())
-                    && !StringUtils.equals(sourceHeader.getCmcInvoice(), sheetInvoice)) {
+                    && !StringUtils.equals(StringUtils.trimToEmpty(sourceHeader.getCmcInvoice()), StringUtils.trimToEmpty(sheetInvoice))) {
                 throw new RuntimeException("导入发票号[" + sheetInvoice + "]与原发货通知单发票号[" + sourceHeader.getCmcInvoice() + "]不一致");
             }
             return sourceHeader;