因此，我得到了一个作为Json文件传入的数据流，我试图将其保存到一个文本文件中，我已经在下面的位置使其工作，但是，当我检查该文件时，它只保存了收到的最后一条Json消息，我正在尝试让它保存一行后转到新的一行，并在下面打印最新的Json消息。目前它将打印let's说1000行，但他们都是一样的，他们匹配最新的Json收到。任何帮助将不胜感激。

void ReceiveData() //This function is used to listen for messages from the flight simulator
    {
        while (true)
        {
            NetworkStream stream = client.GetStream(); //sets the newtwork stream to the client's stream
            byte[] buffer = new byte[256]; //Defines the max amount of bytes that can be sent
            int bytesRead = stream.Read(buffer, 0, buffer.Length);
            if (bytesRead > 0)
            {
                string jsonreceived = Encoding.ASCII.GetString(buffer, 0, bytesRead); //Converts the recieved data into ASCII for the json variable
                JavaScriptSerializer serializer = new JavaScriptSerializer();
                TelemetryUpdate telemetry = serializer.Deserialize<TelemetryUpdate>(jsonreceived);
                this.Invoke(new Action(() => { TelemetryReceivedLabel.Text = jsonreceived; })) ;
                Updatelabels(telemetry); //runs the update labels function with the telemetry data as an arguement
                
                
                File.Delete(@"c:\temp\BLACKBOX.txt"); // this deletes the original file
                string path = @"c:\temp\BLACKBOX.txt"; //this stores the path of the file in a string                                  
                using (StreamWriter sw = File.CreateText(path)) // Create a file to write to.
                {
                    for (int i = 0; i<10000; i++)
                    {
                 sw.Write(jsonreceived.ToString()); //writes the json data to the file
                    }
                }
            
            
            
            }

        }