diff --git a/Repository-Layer.md b/Repository-Layer.md
index 20d3eeb..0ef6ca3 100644
--- a/Repository-Layer.md
+++ b/Repository-Layer.md
@@ -1,7 +1,5 @@
 [中文](Repository) | **English**
 
-FreeSql.Repository 作为扩展，实现了通用仓储层功能。与其他规范标准一样，仓储层也有相应的规范定义。FreeSql.Repository 参考 abp vnext 接口，定义和实现基础的仓储层（CURD），应该算比较通用的方法吧。
-
 As an extension, FreeSql.Repository realizes the functions of the common DAL. There is a certain standard definition for the repository layer. FreeSql.Repository refers to the interface design of Abp vNext, defines and implements the basic repository layer for CURD operations.
 
 ## Features
@@ -13,12 +11,12 @@ As an extension, FreeSql.Repository realizes the functions of the common DAL. Th
 
 ## Install
 
-环境1：.NET Core 或 .NET 5.0+
+Situation 1: .NET Core or .NET 5.0+
 ```bash
 dotnet add package FreeSql.Repository
 ```
 
-环境2、.NET Framework
+Situation 2、.NET Framework
 ```bash
 Install-Package FreeSql.DbContext
 ```
@@ -28,8 +26,10 @@ Install-Package FreeSql.DbContext
 ```csharp
 static IFreeSql fsql = new FreeSql.FreeSqlBuilder()
     .UseConnectionString(FreeSql.DataType.Sqlite, connectionString)
-    .UseAutoSyncStructure(true) //自动迁移实体的结构到数据库
-    .Build(); //请务必定义成 Singleton 单例模式
+    //Automatically synchronize the entity structure to the database.
+    .UseAutoSyncStructure(true) 
+    //Be sure to define as singleton mode
+    .Build(); 
 
 public class Song {
     [Column(IsIdentity = true)]
@@ -40,26 +40,26 @@ public class Song {
 
 ## Usage
 
-方法1、IFreeSql 的扩展方法；
+Method 1. The extension method of IFreeSql
 
 ```csharp
 var curd = fsql.GetRepository<Song>();
 ```
 
-> 注意：Repository对象多线程不安全,因此不应在多个线程上同时对其执行工作。
-- 不支持从不同的线程同时使用同一仓储实例
+> Note: Repository objects are not safe under multiple threads, so you should not operate them on multiple threads at the same time.
+- Does not support using the same repository instance in different threads at the same time
 
-方法2、继承实现；
+Method 2. Inheritance
 
 ```csharp
 public class SongRepository : BaseRepository<Song, int> {
     public SongRepository(IFreeSql fsql) : base(fsql, null, null) {}
 
-    //在这里增加 CURD 以外的方法
+    //Do something except CURD. 
 }
 ```
 
-方法3、依赖注入；
+Method 3: Dependency Injection
 
 ```csharp
 public void ConfigureServices(IServiceCollection services) {
@@ -78,9 +78,9 @@ public SongsController(IBaseRepository<Song> repos1) {
 }
 ```
 
-> 依赖注入的方式可实现全局【过滤与验证】的设定，方便租户功能的设计；
+> Dependency injection can realize the global setting of **filtering and verification**, which is convenient for the design of tenant functions.
 
-更多资料：[《过滤器、全局过滤器》](%e8%bf%87%e6%bb%a4%e5%99%a8)
+For more information: [《Filters and Global Filters》](Filters-and-Global-Filters)
 
 ## State Management