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This natural phenomenon of wind is very familiar to everyone, how does it come about? What are the beautiful sentences of the ancients that depict the wind?
How the wind is generated
When you go to middle school, you must have learned the reasons for the formation of wind. Sunlight shining on the earth's surface will increase the surface temperature, and the air on the surface will be heated and expanded to rise. But because the surface heating is inconsistent, cold air and hot air will meet together.
After the hot air rises, the cold air of the low temperature flows laterally, the rising air falls due to gradual cooling and heavier, and because the surface temperature is higher, it will heat the air to make it rise, so that the air flow will produce wind.
Of course, when I went to school, I also learned about cyclones, cold air flow, heating flow, etc., if you are interested, you can see a lot of popular science information on the Internet.
The wind of the literati
The image of the wind, when depicted by different literati, and even when the same literati has different moods, it will give people a completely different feeling.
The spring wind symbolizes vitality, and there is a sense of exuberance: "The spring wind is proud of the horseshoe disease, and the chang'an flowers are seen in one day", the poet's golden list inscription, the hardships in the past life and the depression of the heart, are scattered by the spring wind, replaced by the hesitation and ambition for the future.
But when you are in a low mood, the spring breeze will set off the desolation for a few points: "The spring wind and the south bank of the Green River, when will the bright moon shine on me?" What is expressed here is the poet's homesickness and emotion.
In addition to the spring wind, the ancient literati also loved to describe the autumn wind, but most of the autumn winds gave people a sense of depression, making people nostalgic for the past and the present.
Wind in the colloquialism
"The tree wants to be quiet and the wind is not stopping, and the son wants to raise and not to be kissed."
This sentence is actually an allusion related to Confucius, but to this day, it has been widely used as a sentence to exhort everyone to be filial to their parents.
"No wind and no waves, the wind is the head of the rain."
As we all know, many sayings are concluded by people after the test of time, and it is common sense that the wind will blow before the rain and the wind will blow the waves. As the saying goes, there is a connection between things.
"Everything is ready, only the East Wind is owed."
The wind in this sentence no longer represents not just a natural phenomenon, but an opportunity. We often say that the time and place are favorable, and more refers to good opportunities and opportunities.
In the writing of the ancients, the wind can express feelings, describe the mood, can also be a metaphor for a certain truth, if you are interested, you can also collect some verses about the wind.
Health tips: Please wear a mask, wash your hands frequently, ventilate more, and go to crowded places less.
100 pulpits
The second part of "Poetry in the Heart"
Broadcast time: February 17-23, 12:00
Producer / Yan Dong Editor-in-Chief / Liu Ming Huang Lijun
Editor / Zhang Lan Yu Yi Zhou Shang (Intern)