/// <summary>
        /// 查询天气信息
        /// </summary>
        /// <param name="queryParam">查询参数</param>
        /// <returns>城市的天气结果</returns>
        public string SearchOriginalWeather(SkyCityParam queryParam)
        {
            string getUrl = GaoDeConst.WebAPIHost + "/v3/weather/weatherInfo?{0}";
            string paras  = queryParam.GenerateParams();

            getUrl = string.Format(getUrl, paras);
            string queryResult = WebRequestHelper.HttpGet(getUrl);

            return(queryResult);
        }
        /// <summary>
        /// 查询天气信息
        /// </summary>
        /// <param name="queryParam">查询参数</param>
        /// <returns>城市的天气结果</returns>
        public WeatherResult SearchWeather(SkyCityParam queryParam)
        {
            queryParam.output = "JSON";
            string jsonResult = SearchOriginalWeather(queryParam);

            if (!string.IsNullOrWhiteSpace(jsonResult))
            {
                jsonResult = jsonResult.Replace("[]", "\"\"");
            }
            WeatherResult queryResult = JsonConvert.DeserializeObject <WeatherResult>(jsonResult);

            return(queryResult);
        }