在c#中，将JSON转换为DataTable返回空结果

using Newtonsoft.Json;
using System;
using System.Data;

public class Program
{
    public static void Main()
    {
        string json = "{\"employees\":[{\"firstName\":\"John\",\"lastName\":\"Doe\"},{\"firstName\":\"Anna\",\"lastName\":\"Smith\"},{\"firstName\":\"Peter\",\"lastName\":\"Jones\"}]}";

        DataTable dataTable = JsonConvert.DeserializeObject<DataTable>(json);

        if (dataTable != null && dataTable.Rows.Count > 0)
        {
            foreach (DataRow row in dataTable.Rows)
            {
                Console.WriteLine(row["firstName"] + " " + row["lastName"]);
            }
        }
        else
        {
            Console.WriteLine("转换结果为空");
        }
    }
}