The main venue, Guzhen Exhibition & Convention Center, was visited by 84,149 people from 140 countries and regions worldwide, including 3,026 overseas merchants.
The Zhongshan Industrial Carbon-based Green Island project is expected to help reduce VOCs emissions by 43,000 tons and carbon dioxide emissions by 660,000 tons per year.
Zhongshan set up a 180-square-meter special booth to promote "Made in Zhongshan" by showcasing competitive products, e-commerce parks and preferential policies.