diff --git a/src/SJZY.Track.Application/Services/ProvideServices/OrderService.Link.cs b/src/SJZY.Track.Application/Services/ProvideServices/OrderService.Link.cs
index 1e6cb204..39f5e6bf 100644
--- a/src/SJZY.Track.Application/Services/ProvideServices/OrderService.Link.cs
+++ b/src/SJZY.Track.Application/Services/ProvideServices/OrderService.Link.cs
@@ -73,8 +73,9 @@ public partial class OrderService
         var canLinkOrders = await _orderRepository.GetListAsync(x =>
                 x.OrderType == input.LinkOrderType && noLinkOrderNos.Contains(x.OrderNo),
             x => new { x.Id, x.OrderNo, x.OrderType, x.SubSystemId, x.CustomId });
-
-        if (canLinkOrders.Count == 0) return;
+        
+        // todo：如果有不存在的单，需要抛异常
+        if (canLinkOrders.Count != noLinkOrderNos.Count() ) return;
 
         await _orderRepository.LinkOrderAsync(canLinkOrders.Select(x => new OrderLinkEntity
         {
diff --git a/src/SJZY.Track.Application/Services/ProvideServices/TrackService.Query.cs b/src/SJZY.Track.Application/Services/ProvideServices/TrackService.Query.cs
index a055513f..295acceb 100644
--- a/src/SJZY.Track.Application/Services/ProvideServices/TrackService.Query.cs
+++ b/src/SJZY.Track.Application/Services/ProvideServices/TrackService.Query.cs
@@ -27,6 +27,8 @@ public partial class TrackService
 
         var res = new List<GetTrackOutput>();
         input.OrderNos = input.OrderNos.Where(x => !x.IsNullOrWhiteSpace()).Distinct().ToList(); // 单号去重、去空
+        
+        // todo：没有映射上的轨迹要过滤掉
         var details = await _trackDetailsRepository.GetListAsync(input.OrderType, input.OrderNos);
 
         foreach (var group in details.GroupBy(x => x.OrderId))