diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/LoadingManageController.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/LoadingManageController.java
index 5e8dc1d..939ac35 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/LoadingManageController.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/controller/LoadingManageController.java
@@ -104,22 +104,29 @@ public class LoadingManageController extends BladeController {
 		return R.status(loadingManageService.reassign(loadingManage));
 	}
 
-	@PostMapping("/cancel")
+	@PostMapping("/change-route")
 	@ApiOperationSupport(order = 9)
+	@Operation(summary = "变更运输路线", description = "传入配载单路线与变更记录")
+	public R changeRoute(@RequestBody LoadingManage loadingManage) {
+		return R.status(loadingManageService.changeRoute(loadingManage));
+	}
+
+	@PostMapping("/cancel")
+	@ApiOperationSupport(order = 10)
 	@Operation(summary = "取消", description = "传入id")
 	public R cancel(@Parameter(description = "主键", required = true) @RequestParam Long id) {
 		return R.status(loadingManageService.cancel(id));
 	}
 
 	@PostMapping("/complete")
-	@ApiOperationSupport(order = 10)
+	@ApiOperationSupport(order = 11)
 	@Operation(summary = "完成", description = "传入id")
 	public R complete(@Parameter(description = "主键", required = true) @RequestParam Long id) {
 		return R.status(loadingManageService.complete(id));
 	}
 
 	@PostMapping("/batch-complete")
-	@ApiOperationSupport(order = 11)
+	@ApiOperationSupport(order = 12)
 	@Operation(summary = "批量完成", description = "传入ids")
 	public R<BusinessRemoveResultVO> batchComplete(@Parameter(description = "主键集合", required = true) @RequestParam String ids) {
 		return R.data(loadingManageService.batchComplete(ids));
diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/ILoadingManageService.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/ILoadingManageService.java
index e6ac98c..43bfaa4 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/ILoadingManageService.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/ILoadingManageService.java
@@ -36,6 +36,8 @@ public interface ILoadingManageService extends BaseService<LoadingManage> {
 
 	boolean reassign(LoadingManage loadingManage);
 
+	boolean changeRoute(LoadingManage loadingManage);
+
 	boolean cancel(Long id);
 
 	boolean complete(Long id);
diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/LoadingManageServiceImpl.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/LoadingManageServiceImpl.java
index 6ca498d..ed6da30 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/LoadingManageServiceImpl.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/LoadingManageServiceImpl.java
@@ -77,8 +77,10 @@ public class LoadingManageServiceImpl extends BaseServiceImpl<LoadingManageMappe
 	public boolean saveDraft(LoadingManage loadingManage) {
 		prepare(loadingManage);
 		validate(loadingManage, true);
+		List<Long> oldWaybillIds = new ArrayList<>();
 		if (Func.isNotEmpty(loadingManage.getId())) {
 			LoadingManage oldRecord = loadEditable(loadingManage.getId(), true);
+			oldWaybillIds = waybillIds(oldRecord.getWaybillIdsJson());
 			loadingManage.setLoadingNo(oldRecord.getLoadingNo());
 			loadingManage.setDeptId(oldRecord.getDeptId());
 			loadingManage.setDeptName(oldRecord.getDeptName());
@@ -88,7 +90,10 @@ public class LoadingManageServiceImpl extends BaseServiceImpl<LoadingManageMappe
 		if (Func.isEmpty(loadingManage.getLoadingNo())) {
 			loadingManage.setLoadingNo(nextCode());
 		}
-		return saveOrUpdate(loadingManage);
+		validateWaybillsAvailable(loadingManage, waybillIds(loadingManage.getWaybillIdsJson()));
+		boolean result = saveOrUpdate(loadingManage);
+		syncAssociatedWaybills(loadingManage, STATUS_DRAFT, oldWaybillIds);
+		return result;
 	}
 
 	@Override
@@ -124,6 +129,7 @@ public class LoadingManageServiceImpl extends BaseServiceImpl<LoadingManageMappe
 		}
 		BusinessRemoveResultVO result = new BusinessRemoveResultVO();
 		List<Long> deleteIdList = new ArrayList<>();
+		List<Long> releaseWaybillIds = new ArrayList<>();
 		for (LoadingManage loadingManage : listByIds(idList)) {
 			TransportBusinessSupport.assertCurrentDept(loadingManage.getDeptId(), "配载管理");
 			if (!Objects.equals(loadingManage.getBusinessStatus(), STATUS_DRAFT)) {
@@ -132,9 +138,11 @@ public class LoadingManageServiceImpl extends BaseServiceImpl<LoadingManageMappe
 				continue;
 			}
 			deleteIdList.add(loadingManage.getId());
+			releaseWaybillIds.addAll(waybillIds(loadingManage.getWaybillIdsJson()));
 		}
 		if (Func.isNotEmpty(deleteIdList)) {
 			deleteLogic(deleteIdList);
+			releaseAssociatedWaybills(releaseWaybillIds, STATUS_PENDING);
 		}
 		result.setSuccessCount(deleteIdList.size());
 		return result;
@@ -224,6 +232,22 @@ public class LoadingManageServiceImpl extends BaseServiceImpl<LoadingManageMappe
 		return result;
 	}
 
+	@Override
+	@Transactional(rollbackFor = Exception.class)
+	public boolean changeRoute(LoadingManage loadingManage) {
+		LoadingManage oldRecord = loadEditable(loadingManage.getId(), true);
+		if (Objects.equals(oldRecord.getBusinessStatus(), STATUS_COMPLETED)
+			|| Objects.equals(oldRecord.getBusinessStatus(), STATUS_CANCELLED)) {
+			throw new ServiceException("当前配载单状态不允许变更运输路线");
+		}
+		oldRecord.setRouteJson(TransportBusinessSupport.trimToNull(loadingManage.getRouteJson()));
+		oldRecord.setDepartureAddress(TransportBusinessSupport.trimToNull(loadingManage.getDepartureAddress()));
+		oldRecord.setTransitAddress(TransportBusinessSupport.trimToNull(loadingManage.getTransitAddress()));
+		oldRecord.setArrivalAddress(TransportBusinessSupport.trimToNull(loadingManage.getArrivalAddress()));
+		oldRecord.setTaskInfoJson(TransportBusinessSupport.trimToNull(loadingManage.getTaskInfoJson()));
+		return updateById(oldRecord);
+	}
+
 	@Override
 	@Transactional(rollbackFor = Exception.class)
 	public boolean cancel(Long id) {