The 7th China Yancheng Environmental Protection Industry Fair and Creation Development Conference of Green Industry were held in Yancheng Environmental Protection Science and Technology Park from 23th to 25th. The conference hold by the government of Yancheng city, the provincial department of environmental protection, Chinese environmental protection industry association, and attracted 23 countries and regions more than 200 environmental leader, more than 10 Chinese and foreign academicians, over more than 30 top environmental protection scientific research institutions, the industry leader, more than 50 green financial institutions, more than 2000 Chinese and foreign buyers to show new technology and new products, seek cooperation partners, and explore the development path.