Changxing has always had the reputation of the hometown of fish and rice, the house of silk, and the southeast Wangxian County. Changxing famous special new products are many, and there are famous Taihu Sizhen at home and abroad: silverfish, white shrimp, salmon, hairy crab; there are famous Changxing four treasures: ginkgo, hanging melon, chestnut, green plum; There are amazing three qualities: purple tea, purple sand pot, sand spring. Changxing is rich in mineral resources, known as the hometown of building materials, is one of the largest building materials production bases in East China.