我使用这个类：

class message
    {
        public content Content { get; set; }
        public from From { get; set;  }
        public personalizations Personalizations { get; set; }
    }

   
    public class content
    {
        public string type = "text/html";
        public string value = "html";
    }

    public class from
    {
        public string email = "[email protected]";
        public string name = "example";

    }
    public class personalizations
    {
        public List<to> tos { get; set; }
    }
    public class to
    {
        public string subject { get; set; }
        public string email { get; set; }
    }

字符串
我正在将类Message序列化为：

var msg = new message() { Content = new content() { type = "text/html", value = "html" },
        From = new from() { email = "[email protected]", name = "example" },
        Personalizations = new personalizations() { tos = new List<to>() { new to(), new to() } } };
    var data = JsonConvert.SerializeObject(msg);

型
我尝试获取每个父对象的数组。JSON输出格式为：

{
  "Content": {
   
     "type": "text/html",
    "value": "html"
  },
  "From": {
    "email": "[email protected]",
    "name": "example"
   },
  "Personalizations": 
   {
    "tos": [
      {
        "subject": null,
        "email": null
      },
      {
        "subject": null,
        "email": null
      }
    ]
  }
}

型
但我想要这种格式：

{
  "content": [
    {
      "type": "text/html", 
      "value": "Html"
    }
  ], 
  "from": {
    "email": "", 
    "name": ""
  }, 

  "personalizations": [
    {
      "subject": "",
      "to": [ { "email": "" }]
    },
    {
        "subject": "",
        "to": [{ "email": "" }]
    },
    {
        "subject": "",
        "to": [{ "email": "" }]
    }
    
    ]

}

型
我怎样才能把格式改成最后一个呢？
thanks in advance
编辑：
我想更改格式而不是值
举例说明：
在最后一个JSON示例中，我有一个个性化对象，它包含多个JSON对象，但在第一个示例中，我只有一个对象。