diff --git a/src/main/java/com/ruoyi/airline/service/impl/AirlineFileServiceImpl.java b/src/main/java/com/ruoyi/airline/service/impl/AirlineFileServiceImpl.java
index 750e543..d9d0980 100644
--- a/src/main/java/com/ruoyi/airline/service/impl/AirlineFileServiceImpl.java
+++ b/src/main/java/com/ruoyi/airline/service/impl/AirlineFileServiceImpl.java
@@ -203,6 +203,25 @@ public class AirlineFileServiceImpl implements IAirlineFileService {
     @Override
     public Long update(AirlineFileDTO dto) {
         log.info("更新航线文件信息，DTO: {}", dto);
+
+        if (dto.getLinePointDtoList() != null && !dto.getLinePointDtoList().isEmpty()) {
+            log.info("检测到航点数据，需要生成新的 waypoint 文件");
+            StringBuilder waypointBuilder = new StringBuilder("QGC WPL 110\n");
+            List<AirLinePointDTO> linePoints = dto.getLinePointDtoList();
+
+            for (int i = 0; i < linePoints.size(); i++) {
+                AirLinePointDTO point = linePoints.get(i);
+                waypointBuilder.append(WayPointUitls.formatWaypointLine(point, i)).append("\n");
+            }
+
+            String waypointContent = waypointBuilder.toString();
+            log.info("生成的 waypoint 文件内容长度: {}", waypointContent.length());
+
+            R<String> fileUrl = remoteFileService.uploadFileByData(UUID.randomUUID().toString(), "waypoints", waypointContent);
+            dto.setFileUrl(fileUrl.getData());
+            log.info("上传新的 waypoint 文件成功，URL: {}", fileUrl.getData());
+        }
+
         AirlineFile model = AirlineFileServiceConvert.to(dto);
         log.info("转换后的模型: {}", model);
         Long result = iAirlineFileDomain.update(model);