问如何在get api中传递多个数组而不创建类对象c#

EN

public DataTable GetDataTableForDocument(string ListType, string TableName, string[] DataColumn, string[] DataParam, string[] RequiredColumn)
    {
        DataTable lstTable = new DataTable();
        var baseAddress = "Base";
        using (HttpClient client = LocalUtility.InitializeHttpClient(baseAddress))
        {
            HttpResponseMessage response = client.GetAsync(baseAddress + "/GetDataTableForDocument?ListType=" + ListType + "&TableName=" + TableName + "&DataColumn=" + DataColumn + "&DataParam=" + DataParam + "&RequiredColumn=" + RequiredColumn).Result;
            if (response.IsSuccessStatusCode)
            {
                var data = response.Content.ReadAsStringAsync().Result;
                lstTable = JsonConvert.DeserializeObject<DataTable>(data);
            }
        }
        return lstTable;
    }

[HttpGet]
    [Route("api/Base/GetDataTableForDocument")]
    public IHttpActionResult GetDataTableForDocument(string ListType, string TableName, string[] DataColumn, string[] DataParam, string[] RequiredColumn)
    {
        return Ok(_repository.GetDataTableForDocument(ListType, TableName, DataColumn, DataParam, RequiredColumn));
    }