Ancient poems describing the beginning of autumn are as follows:

1, "The beginning of autumn" by Wu Lotus Ting, the eaves and fruit columns of the flowers and leaves alarmed, the Yaochi fairy species is nourishing glory. The first thing you need to do is to try to get the bugs to sing, and then listen to the sound of the grasshoppers in the northern part of the inkstone.

2, "Autumn" by Liu Han, milk crows cawing scattered jade screen empty, a pillow of new cool a fan wind. The sound of autumn is nowhere to be found, and the moon is bright in the wutongs on the steps.

3. The author of Viewing the Mirror on the Day Before the Establishment of Autumn is Li Yi, who says that everything is outside the body, and his career is in the mirror. But the snow on the temples, tomorrow to the autumn wind.

4, "Early Autumn" by Du Mu, the wind blew a leaf, everything is already alarmed by the fall. The only night of tears for his homeland, year after year for the guest sorrow parting where to end? When will the fall be over? The first thing you need to do is to get a good deal of money to pay for the services you need.

5 "Autumn" author: Linghu Chu, flat Japan more hate, the new autumn is easy to sad. Swallow words such as goodbye, Liu Yi has been presented to the decline of the country will not be able to make up for it, but there is no period of time to return home. The old smell of the heart, if the school last year.

Introduction to Autumn:

Autumn is the thirteenth of the twenty-four solar terms, and the beginning of autumn. Doo refers to the southwest, the sun reaches 135 ° of yellow longitude, in the annual calendar August 7 or 8 cross section.

The entire natural world is a gradual process of change, the beginning of the fall is the gradual closing of yang, yin and yin, from yang to yin transition. In nature, everything begins to mature from luxuriant growth.

Autumn is the third hottest of the twenty-four solar terms after the summer heat. In the order of the solar terms, the summer heat comes after the first fall, and the second solar term in the fall, the "summer heat" (the last summer), comes out of the summer.

Twenty-four seasons have "three summer" (small summer, summer, summer), "three summer" in the middle of the "three summer" also sandwiched between an "Autumn" festival, after the Autumn is the heat (the end of the summer). The "three summers" and the "three volts" both represent hot weather, and the "three volts day" involves the four solar terms of Xiaoshu, Daoshu, Liqiu, and Shiushu. Among the 24 solar terms, the summer days are longer.

Autumn means that precipitation and humidity are at a turning point in the year, tending to decrease or fall. Starting from the beginning of autumn, yang qi gradually collects, and all things are inwardly convergent. Autumn and spring, summer, winter and known as the "four Li", is also one of the ancient "four times eight sections". Autumn is the season of ripening and harvesting.