/// <summary>
        /// 如果能够流转,自动流转到下一个活动
        /// </summary>
        /// <param name="activity"></param>
        private static void AutoMoveToNextActivity(SysTaskActivity activity)
        {
            if (activity.CanMoveTo())
            {
                SysTaskActivity nextActivity = activity.Process.MoveToNextActivity();

                SysTaskProcessRuntime.Persist();

                if (activity.Process.Status == SysTaskProcessStatus.Running)
                {
                    ExecuteSysTaskActivityTask.SendTask(nextActivity);
                }
            }
            else
            {
                //对于第一个活动就带子流程的场景,其状态是NotRunning且有可能被阻塞不能流转,需要通过此操作启动子流程的Task
                if (activity.Status == SysTaskActivityStatus.NotRunning)
                {
                    SysTaskProcess.EnterActivity(activity, SNTPClient.AdjustedTime);
                }
            }
        }