Jiangsu Changjing·Jiangyin Mulberry Field.

Dafu Silkworm Field is located at the easternmost end of Changjing Town Old Street in Jiangyin. It was founded by Changjing Town's national capitalists, Song Chuying and Song Chucai, in the 17th year of the Republic of China. In the 17th year of the Republic of China, Song Chucai and his friends Yuan Ruifu and Hua Mengying raised a total of 38,500 yuan. Changjing Dafu Silkworm Field is located at the easternmost end of Changjing Old Street and is a cultural relic protection unit in Jiangsu Province. There were originally two fields in the north and south, with a wooden bridge spanning the Changjing River. The south field is 26.8 mu, the north field is 6.8 mu, and the total construction area is 14,500 square meters. There are two main buildings and 64 auxiliary rooms. There is a "Silkworm Raising Knowledge Exhibition Hall" in the row of bungalows behind, which introduces Changjing and silkworm raising, the history of Changjing's textile industry, etc. through a large number of pictures and texts.