public partial class Users

    {

        public users()

        {

            this.advanced_property = new HashSet<advanced_property>();

            this.secondary_property = new HashSet<secondary_property>();

        }

    

        public int id { get; set; }

        public string qq { get; set; }

        public string sex { get; set; }

        public string ages { get; set; }

        public string zodiac_signs { get; set; }

        public string constellation { get; set; }

        public string blood_type { get; set; }

        public string location { get; set; }

    

        public virtual ICollection<advanced_property> advanced_property { get; set; }

        public virtual ICollection<secondary_property> secondary_property { get; set; }

    }



public List<T> FindListByExpression(Expression<Func<T, bool>> where, string greedyLoad = "")

        {

            try

            {



                using (context = new qqMarketingEntities1())

                {

                    var query = context.Set<T>();

                    if (!string.IsNullOrEmpty(greedyLoad))

                    {

                        List<string> greedyLoads = greedyLoad.Split(',').ToList();

                        foreach (var i in greedyLoads)

                        {

                            query.Include(i);

                        }