"The mountains cover the day, the sea exhausts the golden river, and goes up a storey still higher by 300 Li" is the masterpiece of which poet in the Tang Dynasty?

The mountains cover the white sun, and the oceans deplete the golden rivers, but you can broaden your horizons by walking up a flight of stairs.

This is the famous work "Heron Tower" by Wang Zhihuan, a poet in the Tang Dynasty.

Moral: As the sun sets, it gradually disappears in the rolling mountains, and the Yellow River flows into the sea. Although there is a magnificent scene in front of us, it is necessary to climb another high-rise building to open a thousand miles of vision and see more clearly and further.