A mooring under the sentence of Beibaoshan indicates the alternation between the old and the new in the change of time series.

The sentence in a berth at the foot of Beibao Mountain shows the alternation between the old and the new in time series: ... Night gives way to the ocean of the sun, and the old year melts in freshness.

In a poem moored at the foot of Beibao Mountain, those verses that show the natural law of alternation between the old and the new in time series are: ... Night gives way to the ocean of the sun, and the old year melts in freshness. It means: The night has not faded, and the rising sun has already risen in Ran Ran on the river. In the old year, Jiangnan has a breath of spring.

The winding path extends beyond the green hills, and the boat travels in front of the Qinghe River. The tide is high, and the water between the two banks is wide, so sail before the wind just hangs the sail high. The sun on the sea rises in the dead of night, and the Spring Festival on the river has come to the end of the old year. I don't know how to send a home letter to my hometown. I hope the geese returning to the north will take it to Luoyang.

This is a poem with five rhymes, which was first seen in Guo Xiu Ji edited by Rui in Tang Dynasty. When Yin Kun, a native of the Tang Dynasty, was selected into the Lingying Collection in He Yue, there were many different essays on the topic of "Jiangnan Yi": "The south is full of new ideas, and the east is the first day.

On both sides of the beach, the wind is hanging. ... night gives way to the ocean of the sun, and the old year melts in freshness. I haven't observed the weather, but I'm biased against it. "The Necklace" was praised by Hu Yinglin in the Ming Dynasty as "a description of the scenery, which is unique throughout the ages". The time sequence alternates in a hurry. How can this not make the poet in the "guest road" homesick?

In poetry, personification is used to "live" and "enter". What makes sense is the characters. But it contains the rational interest in describing the scenery. The sea was born in the dead of night to drive away the darkness, and the scenery on the river shows the "spring" to drive away the old winter, which contains the natural law of time series change and the alternation of the old and the new, shows the universal philosophy of life and gives people optimistic and positive power.