diff --git a/product/zh/docs-mogdb/v5.0/developer-guide/dev/4.2-development-based-on-donet/1-development-based-on-donet.md b/product/zh/docs-mogdb/v5.0/developer-guide/dev/4.2-development-based-on-donet/1-development-based-on-donet.md
new file mode 100644
index 0000000000000000000000000000000000000000..a191a0d0f6b92e0bb623ea9a70e4dfd62fd0c4ca
--- /dev/null
+++ b/product/zh/docs-mogdb/v5.0/developer-guide/dev/4.2-development-based-on-donet/1-development-based-on-donet.md
@@ -0,0 +1,222 @@
+---
+title: 基于.NET开发
+summary: 基于.NET开发
+author: liuwei qiyongjiang
+date: 2025-07-09
+---
+
+# **.NET驱动使用**
+
+## **.NET 4.8驱动使用**
+
+### **驱动文件**
+
+使用驱动包中netstandard2.0中的OpenGauss.NET.dll
+
+**图 1**OpenGauss.NET.dll
+
+
+
+### **引入项目**
+
+创建.NET 4.8项目，右键点击项目 → 添加 → 引用，浏览找到库文件。
+
+**图 2**引用OpenGauss.NET.dll
+
+
+
+添加成功后如图3所示：
+
+**图 3**资源管理器查看引用
+
+
+
+### **配置修改**
+
+**图 3**配置修改
+
+
+
+对应配置内容：
+
+```xml
+
+
+
+
+
+```
+
+其他可能引用的库：
+
+ ``` xml
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ```
+
+在包管理中设置：
+
+**图 5**packages.config
+
+
+
+ ```xml
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ```
+
+### **代码引用**
+
+```c#
+DbProviderFactory factory = DbProviderFactories.GetFactory("OpenGauss.NET");
+DbConnection connection = factory.CreateConnection();
+connection.ConnectionString = "Host=192.168.1.2;Database=postgres;Username=test;Password=test";
+connection.Open();
+```
+
+### **代码举例**
+
+ ```c#
+ using System;
+ using System.Collections.Generic;
+ using System.Data;
+ using System.Data.Common;
+ using System.Data.SqlClient;
+ using System.Linq;
+ using System.Text;
+ using System.Threading.Tasks;
+ using OpenGauss.NET;
+
+ namespace ConsoleApp1
+ {
+ class Program
+ {
+ static void Main(string[] args)
+ {
+ DbProviderFactory factory = DbProviderFactories.GetFactory("OpenGauss.NET");
+ Console.WriteLine($"factory: {factory.ToString()}");
+ using (DbConnection connection = factory.CreateConnection())
+ {
+ // 设置连接字符串
+ connection.ConnectionString = "Host=192.168.1.2;Database=postgres;Username=test;Password=test";
+ try{
+ // 打开连接
+ connection.Open();
+ Console.WriteLine("Connection opened successfully!");
+ // 创建命令
+ using (DbCommand command = factory.CreateCommand())
+ {
+ command.Connection = connection;
+ command.CommandText = "SELECT * FROM t";
+ DbDataAdapter daData = factory.CreateDataAdapter();
+ daData.SelectCommand = command;
+ DataSet dataSet = new DataSet();
+ daData.Fill(dataSet, "t");
+ foreach (DataRow row in dataSet.Tables["t"].Rows)
+ {
+ Console.WriteLine($"{row["id"]} - {row["c"]}");
+ }
+ }
+ }
+ catch (Exception ex){
+ Console.WriteLine($"Error: {ex.Message} {ex.StackTrace}\n{ex.InnerException?.Message}");
+ }
+ }
+ }
+ }
+ }
+ ```
+
+## **.NET 6.0及以上版本驱动使用**
+
+### **驱动文件**
+
+使用驱动包中对应版本的OpenGauss.NET.dll （6以上版本使用net6.0版本）
+
+**图 6**OpenGauss.NET.dll-06
+
+
+
+### **引入项目**
+
+创建项目。
+
+拷贝驱动文件到项目的lib目录下。
+
+### **配置修改**
+
+**图 5**packages.config.06
+
+
+
+ ```xml
+
+
+ Exe
+ net6.0
+ enable
+ enable
+
+
+
+ libs\OpenGauss.NET.dll
+
+
+
+ ```
+
+### **代码引用**
+
+```c#
+DbProviderFactory factory = DbProviderFactories.GetFactory("OpenGauss.NET");
+```
+
+### **代码例子**（创建DbProviderFactory ，其他代码参考.NET 4.8驱动使用步骤）
+
+```c#
+using System;
+using System.Data.Common;
+using OpenGauss.NET;
+
+namespace PostgresCRUDExample
+{
+ class Program
+ {
+ static void Main(string[] args)
+ {
+ DbProviderFactory factory = DbProviderFactories.GetFactory("OpenGauss.NET");
+ }
+ }
+}
+```
diff --git a/product/zh/docs-mogdb/v5.0/quick-start/mogdb-access/use-programming-language-to-access-mogdb/adonet.md b/product/zh/docs-mogdb/v5.0/quick-start/mogdb-access/use-programming-language-to-access-mogdb/adonet.md
index 62d7e265da12311cf690e637f68c36d147cf7617..be006fca6ebb345c31e8240d569000d27e305593 100644
--- a/product/zh/docs-mogdb/v5.0/quick-start/mogdb-access/use-programming-language-to-access-mogdb/adonet.md
+++ b/product/zh/docs-mogdb/v5.0/quick-start/mogdb-access/use-programming-language-to-access-mogdb/adonet.md
@@ -1,8 +1,8 @@
---
title: 使用.Net访问MogDB
summary: 使用.Net访问MogDB
-author: Guo Huan
-date: 2022-07-28
+author: GuoHuan qiyongjiang
+date: 2025-07-09
---
# 使用.Net访问MogDB
@@ -14,3 +14,5 @@ Npgsql是用于PostgreSQL的开源.NET数据提供程序。它允许您使用.NE
[源码地址](https://gitee.com/opengauss/openGauss-connector-adonet)
[操作指导](https://gitee.com/opengauss/openGauss-connector-adonet/blob/master/README.md)
+
+关于使用.NET访问MogDB数据库的详细说明请参考《开发者指南》中[基于.NET开发](../../../developer-guide/dev/4.2-development-based-on-donet/1-development-based-on-donet.md)章节的内容。