如何在C#中的TCP socket和stdinput之间进行侦听

using System;
using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Text;

class Program
{
    static void Main()
    {
        // 创建TCP监听器
        TcpListener listener = new TcpListener(IPAddress.Any, 1234);
        listener.Start();
        Console.WriteLine("TCP socket监听已启动...");

        // 创建一个异步任务来接受TCP连接
        listener.AcceptTcpClientAsync().ContinueWith(clientTask =>
        {
            TcpClient client = clientTask.Result;
            Console.WriteLine("已接受TCP连接...");

            // 获取网络流
            NetworkStream networkStream = client.GetStream();
            StreamReader reader = new StreamReader(networkStream, Encoding.UTF8);
            StreamWriter writer = new StreamWriter(networkStream, Encoding.UTF8) { AutoFlush = true };

            // 创建一个异步任务来接收TCP消息
            reader.ReadLineAsync().ContinueWith(messageTask =>
            {
                string message = messageTask.Result;
                Console.WriteLine("接收到TCP消息: " + message);

                // 将TCP消息发送到标准输出
                Console.WriteLine("发送到标准输出: " + message);

                // 关闭TCP连接
                client.Close();
                listener.Stop();
            });
        });

        // 读取标准输入并发送到TCP套接字
        string input;
        while ((input = Console.ReadLine()) != null)
        {
            writer.WriteLine(input);
        }
    }
}