I dreamed of walking on a vertical road, as if I would fall down at any time.
Dream on a vertical road: knowledge charging makes you more energetic! Friends who work/study, the current difficulties may be due to insufficient knowledge reserves or failure to catch up with the update. It's time to consider charging! Learning friends have a tendency to blindly pursue advanced knowledge recently. In fact, only by laying a solid foundation can they go further on the road of learning!