"One layer of autumn rain is cool", and "layer" seems to make people feel the sadness of layers of accumulation. Autumn wind and autumn rain make people sad. It was the autumn rain that touched people's sadness and sadness and triggered their sense of desolation and helplessness. When the weather gets cold, the year is over. When people reach middle age, the geometry of time, vicissitudes and helplessness are all contained in the atmosphere that the weather turns cold and a year will pass. The author didn't deliberately write, and there was no sign of sadness, but the sad atmosphere hung over him all the time, which just responded to Xin Qiji's sentence: "Now I know the taste of sadness, and I want to say it, but I want to say it, but it's been a long autumn."

2. How does the part about autumn fruit reflect the deep autumn meaning of the old capital?

Obviously, compared with other contents, this part does not seem to highlight the "clear, quiet and sad" characteristics of autumn in the old capital. It also shows that it is not so appropriate to summarize the autumn of the old capital with "clear, quiet and sad" Let's go back and see what autumn is like in the old capital that the author really likes. Don't forget the words "especially", "Autumn is always good wherever you are", which shows that the author likes autumn in other places, but he prefers autumn in his old capital, mainly because of this "special place". What kind of autumn is it? Comparing the autumn in the south of the Yangtze River, we can see that the autumn in the old capital makes him "visible, delicious and enjoyable" and "full of colors and lasting aftertaste". It can be seen that what attracts Yu Dafu is the deep autumn flavor and thorough autumn flavor of the old capital, not just "quiet and sad".

"Fruit trees in the north, for Qiu Lai, is also a miracle. The first is jujube; It will grow up in the corner, on the wall, beside the toilet and at the door of the kitchen. This is the heyday of autumn. Jujubes are like olives and pigeon eggs, showing light green and yellowish colors in small oval leaves. Jujube leaves fall, jujube is red, and there will be a northwest wind. Convenience in the north is a dusty world. Only these dates, persimmons and grapes mature at the turn of July and August, which is a good day for clear autumn in the north and the best golden day of the year. "

Jujube trees grow in every corner of the old capital. In the heyday of autumn, the city is light green and yellowish. In the dusty world of the old capital, the deep meaning of autumn in the old capital hangs on every fruit tree in the city. It's really golden autumn! The part about autumn fruit just reflects the deep and thorough autumn meaning of the old capital.

Broken houses, streets, homes, bridges and huts are common places. Why did the author only choose these common places?

First of all, it embodies the uniqueness of the perspective; Perhaps many people have written "the reed flowers in Taoranting, the willow shadows in Diaoyutai, the insects in Xishan, the jathyapple in Yuquan and the bells in Tanzhe Temple".

Secondly, the subtleties are more profound. Although writing about scenic spots can reflect the characteristics of autumn in the old capital, I always feel that it can't reflect the intensity and thoroughness of autumn breath, and these ordinary places have a strong autumn breath, so it is more natural to say nothing about other places.