Farmers and mulberry farmers are the fundamental source of food and clothing, and the fundamental premise and basic material foundation for human survival and development. Farming derived the cultural source of Chinese civilization and the simplest cultural category-farming mulberry culture. During the Millennium harvest period, the farming and mulberry culture gradually improved, thus forming the farming and mulberry poems. There are various forms of farming and mulberry in the poem. From this, we can clearly see the ideological and spiritual tradition that China rulers and intellectuals attach importance to and sympathize with agriculture. Perceive the evolution process of social structure and production status of rural history from the side; Deeply understand China intellectuals' spiritual yearning for simple and natural rural folk customs and quiet, meticulous and harmonious rural scenery. Studying the classical poems of agriculture and mulberry is a key for us to grasp the rural social features at that time, and it is also an artistic treasure of Chinese culture, which is deposited in the spiritual blood of the nation. Zhao Ming Zhenyuan's "Re-opening the House for Yuan (the Son of Yuan)": "I lost my son's career, was defeated by a huge enemy, and was attacked by the gods; Advise the officials, discuss the river and defend the soil, discuss the people, and discuss agriculture and mulberry. "
China was the first country to cultivate mulberry and sericulture. As early as Shang Dynasty, the word "mulberry" appeared in Oracle Bone Inscriptions. During the Warring States period, bronzes all had baskets with mulberry patterns, and Mencius said that "one house has five acres, one tree has mulberry, and fifty people can wear clothes and silks", which proves that China planted and utilized mulberry trees very early. 1986 The mulberry garden area in China is 36 1000 hectares (Taiwan Province Province is not included in the statistics), of which Zhejiang, Jiangsu, Guangdong and Sichuan provinces have the largest areas. The edition introduction is an official book, and the author's name is not mentioned. However, according to Yuan edition and various historical records, Meng Qi, Chang, Miao, etc. all participated in compilation or revision. This book was reprinted many times in the Yuan Dynasty, but the later edition was compiled from the Yongle Grand Ceremony in the Ming Dynasty when the Sikuquanshu was compiled in the Qing Dynasty. During the period of 1979, Shanghai Library photocopied and published the single-page posters of Yuan Magazine, and found that there were many errors and omissions in the circulated version, so Yuan Magazine should prevail.