diff --git a/src/WMS.Web.Repositories/InStockRepositories.cs b/src/WMS.Web.Repositories/InStockRepositories.cs
index ba8ff384..aa5ca3e7 100644
--- a/src/WMS.Web.Repositories/InStockRepositories.cs
+++ b/src/WMS.Web.Repositories/InStockRepositories.cs
@@ -283,8 +283,17 @@ namespace WMS.Web.Repositories
             if (dto.CreateEndDate != null)
                 query = query.Where(w => w.order.CreateTime <= dto.CreateEndDate.Value);
 
-            if(dto.SuccessSync.HasValue)
-                query = query.Where(w =>  (int)w.order.SuccessSync == dto.SuccessSync.Value);
+            if (dto.SuccessSync.HasValue)
+            {
+                if ((SyncStatus)dto.SuccessSync == SyncStatus.Success)
+                    query = query.Where(w => w.order.SuccessSync == SyncStatus.Success);
+                else if ((SyncStatus)dto.SuccessSync == SyncStatus.SyncIng)
+                    query = query.Where(w => w.order.SuccessSync == SyncStatus.SyncIng);
+                else if ((SyncStatus)dto.SuccessSync == SyncStatus.Fail)
+                    query = query.Where(w => w.order.SuccessSync == SyncStatus.Fail
+                    || w.order.SuccessSync == SyncStatus.SubmitFail
+                    || w.order.SuccessSync == SyncStatus.CheckFail);
+            }
 
             int total = await query.CountAsync();
             var list = await query.Select(s => new InStockQueryResponse()