Qu Changyou, a 72-year-old man in Liaoning province, has been planting trees on barren, hilly land with his family for the past 28 years. The 500 mu (3.33 hectare) area is now covered with more than 80,000 trees. [Photo / Asianewsphoto]
World Environment Day is an annual event that is aimed at being the biggest and most widely celebrated global day for positive environmental action. The theme this year is Forests: Nature At Your Service.
The China International Green Industry Expo 2010 (CIGIE 2010) is an important international green industry exhibition hosted by the Chinese government and held at the Beijing Exhibition Center, Nov 24 to 27.