diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/OrderDetailService.java b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/OrderDetailService.java
index c4fcec4..4be2379 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/OrderDetailService.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/OrderDetailService.java
@@ -35,8 +35,6 @@ public interface OrderDetailService extends IService<OrderDetailEntity> {
      */
     List<OrderDetailEntity> getListBySaleOrderId(Long saleOrdId);
 
-    List<OrderDetailEntity> getListByOrderId(Long orderId);
-
     List<OrderItemWithOrderVO> getOrderItemWithOrder(OrderItemWithOrderPagination pagination);
 
 
diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/OrderDetailServiceImpl.java b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/OrderDetailServiceImpl.java
index aae32a7..82e4c92 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/OrderDetailServiceImpl.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/OrderDetailServiceImpl.java
@@ -38,14 +38,6 @@ public class OrderDetailServiceImpl extends ServiceImpl<OrderDetailMapper, Order
         return this.list(query);
     }
 
-    @Override
-    public List<OrderDetailEntity> getListByOrderId(Long orderId) {
-        QueryWrapper<OrderDetailEntity> query = new QueryWrapper<>();
-        query.lambda().eq(OrderDetailEntity::getId, orderId);
-        query.lambda().orderByDesc(OrderDetailEntity::getCreatorTime);
-        return this.list(query);
-    }
-
     @Override
     public List<OrderItemWithOrderVO> getOrderItemWithOrder(OrderItemWithOrderPagination pagination) {
         Page<OrderItemWithOrderVO> page = new Page<>(pagination.getCurrentPage(), pagination.getPageSize());
diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/ExampleOrderController.java b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/ExampleOrderController.java
index 95523e6..c941900 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/ExampleOrderController.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/ExampleOrderController.java
@@ -185,7 +185,7 @@ public class ExampleOrderController {
         }
         Map<String, Object> ExampleOrderMap=JsonUtil.entityToMap(entity);
         ExampleOrderMap.put("id", ExampleOrderMap.get("id"));
-        List<OrderDetailEntity> orderDetailList = orderDetailService.getListByOrderId(entity.getId());
+        List<OrderDetailEntity> orderDetailList = orderDetailService.getListBySaleOrderId(entity.getId());
         for (OrderDetailEntity orderDetailEntity : orderDetailList) {
             orderDetailEntity.setUnitName("1".equals(orderDetailEntity.getUnit())?"kg":"T");
         }
diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/OrderDetailController.java b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/OrderDetailController.java
index 3628961..64fb71a 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/OrderDetailController.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/OrderDetailController.java
@@ -71,7 +71,7 @@ public class OrderDetailController {
     @Parameter(name = "saleOrdId", description = "销售订单ID", required = true)
     @GetMapping("/byOrder/{saleOrdId}")
     public ActionResult<ListVO<OrderDetailVO>> getListByOrderId(@PathVariable Long saleOrdId) {
-        List<OrderDetailEntity> entityList = orderDetailService.getListByOrderId(saleOrdId);
+        List<OrderDetailEntity> entityList = orderDetailService.getListBySaleOrderId(saleOrdId);
         List<OrderDetailVO> voList = JsonUtil.getJsonToList(entityList, OrderDetailVO.class);
         return ActionResult.success(new ListVO<>(voList));
     }