public static List<GCountryExtend> GetList()

        {

            try

            {

                var result = new List<GCountryExtend>();

                using (ServiceManager<IGCountry> sm = new ServiceManager<IGCountry>())

                {

                    result = sm.Service.GetExtendListByWhere(string.Empty);

                    //处理中国优先在第一位

                    if (result.ExistsData() && result.Count>1)

                    {

                        var index = result.FindIndex(x=>x.CountryNameL=="中國");

                        if (index>0)

                        {

                            var firstCountry = result[0];

                            var china = result[index];

                            result[index] = firstCountry;

                            result[0] = china;

                        }

                    }

                }

                return result;

            }

            catch (Exception ex)

            {

                throw ex;

            }

        }