/// <summary>
        ///
        /// </summary>
        /// <param name="ID"></param>
        public void ChangeProductTuan(long ID)
        {
            var redisKey = RedisKeyConst.GetProductTuanInfoKey(ID).Key;

            using (WcfTcpClient <IActivityService> clint = factory.CreateClient <IActivityService>())
            {
                var item = clint.Channel.GetTuanActivity(ID);
                if (item != null)
                {
                    CN100.Redis.Client.RedisClientUtility.SetData <TuanGouModel>(redisKey, item);
                }
                else
                {
                    DeleteByKey(redisKey);
                }
            }
        }