diff --git a/samples/MicroserviceDemo/modules/product/src/ProductManagement.Domain/ProductManagement/IProductRepository.cs b/samples/MicroserviceDemo/modules/product/src/ProductManagement.Domain/ProductManagement/IProductRepository.cs
new file mode 100644
index 0000000000..c6a1c865c1
--- /dev/null
+++ b/samples/MicroserviceDemo/modules/product/src/ProductManagement.Domain/ProductManagement/IProductRepository.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.Domain.Repositories;
+
+namespace ProductManagement
+{
+    public interface IProductRepository : IBasicRepository<Product, Guid>
+    {
+        Task<List<Product>> GetListAsync(string sorting, int maxResultCount, int skipCount);
+    }
+}
diff --git a/samples/MicroserviceDemo/modules/product/src/ProductManagement.EntityFrameworkCore/ProductManagement/EfCoreProductRepository.cs b/samples/MicroserviceDemo/modules/product/src/ProductManagement.EntityFrameworkCore/ProductManagement/EfCoreProductRepository.cs
new file mode 100644
index 0000000000..c229505c36
--- /dev/null
+++ b/samples/MicroserviceDemo/modules/product/src/ProductManagement.EntityFrameworkCore/ProductManagement/EfCoreProductRepository.cs
@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using ProductManagement.EntityFrameworkCore;
+using Volo.Abp.Domain.Repositories.EntityFrameworkCore;
+using Volo.Abp.EntityFrameworkCore;
+using System.Linq;
+using System.Linq.Dynamic.Core;
+using Microsoft.EntityFrameworkCore;
+
+namespace ProductManagement
+{
+    public class EfCoreProductRepository : EfCoreRepository<IProductManagementDbContext, Product, Guid>, IProductRepository
+    {
+        public EfCoreProductRepository(IDbContextProvider<IProductManagementDbContext> dbContextProvider)
+            : base(dbContextProvider)
+        {
+        }
+
+        public async Task<List<Product>> GetListAsync(string sorting, int maxResultCount, int skipCount)
+        {
+            // TODO: refactor sorting
+            var products = await DbSet.OrderBy(sorting ?? "creationTime desc")
+                .PageBy(skipCount, maxResultCount)
+                .ToListAsync();
+
+            return products;
+        }
+    }
+}