diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/WaybillController.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/WaybillController.java
index 3de34089..de0ada47 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/WaybillController.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/WaybillController.java
@@ -34,6 +34,7 @@ import jakarta.servlet.http.HttpServletResponse;
 import lombok.AllArgsConstructor;
 import org.apache.poi.ss.usermodel.CellStyle;
 import org.springblade.common.excel.ImportFailureExcelUtil;
+import org.springblade.common.excel.ImportFailureException;
 import org.springblade.core.boot.ctrl.BladeController;
 import org.springblade.core.excel.util.ExcelUtil;
 import org.springblade.core.mp.support.Condition;
@@ -242,9 +243,18 @@ public class WaybillController extends BladeController {
 	@ApiOperationSupport(order = 13)
 	@Operation(summary = "导入运单管理", description = "传入excel")
 	public R importWaybill(MultipartFile file, HttpServletResponse response) {
-		List<WaybillExcel> failureList = waybillService.importWaybill(ExcelUtil.read(file, WaybillExcel.class));
-		if (Func.isNotEmpty(failureList)) {
-			ImportFailureExcelUtil.export(response, "运单管理导入失败明细" + DateUtil.time(), "导入失败明细", failureList, WaybillExcel.class);
+		if (file == null || file.isEmpty()) {
+			return R.fail("上传文件不能为空");
+		}
+		String fileName = Func.toStrWithEmpty(file.getOriginalFilename(), "").toLowerCase();
+		if (!fileName.endsWith(".xls") && !fileName.endsWith(".xlsx")) {
+			return R.fail("请上传 .xls,.xlsx 标准格式文件");
+		}
+		try {
+			waybillService.importWaybill(ExcelUtil.read(file, WaybillExcel.class));
+		} catch (ImportFailureException exception) {
+			// 任一行失败即整批回滚，导出原表全部数据并标注错误，用户修正后重新导入。
+			ImportFailureExcelUtil.exportFailureReasonOnly(response, "运单管理导入失败明细" + DateUtil.time(), "导入失败明细", exception.getFailureList(), WaybillExcel.class);
 			return null;
 		}
 		return R.success("导入数据成功");
diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/WaybillServiceImpl.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/WaybillServiceImpl.java
index 9594475f..889232ec 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/WaybillServiceImpl.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/WaybillServiceImpl.java
@@ -922,6 +922,13 @@ public class WaybillServiceImpl extends BaseServiceImpl<WaybillMapper, Waybill>
 				errorList.add(excel);
 			}
 		}
+		if (Func.isNotEmpty(errorList)) {
+			// 抛出携带失败明细的异常，触发事务回滚：submit 内部一次写运单主表+
+			// 货物+配载路线等多张关联表，回滚边界必须覆盖全部关联表。
+			// 注意不能只往 errorList 里塞数据就 return——异常被吞掉后方法会正常返回，
+			// Spring 会照常提交事务，@Transactional 起不到回滚作用。
+			throw new org.springblade.common.excel.ImportFailureException(data);
+		}
 		return errorList;
 	}