public bool InsertAsync(MajorApply model)
        {
            using (var conn = DapperFactory.GetConnection())
            {
                var fields = model.ToFields(removeFields: new List <string> {
                    "Id", "MajorName", "MajorNameEn"
                });
                if (fields == null || fields.Count == 0)
                {
                    return(false);
                }

                model.CreateTime = DateTime.Now;

                string sql = string.Format("insert into [MajorApply] ({0}) values ({1});", string.Join(",", fields), string.Join(",", fields.Select(n => "@" + n)));
                return(conn.Execute(sql, model) > 0);
            }
        }