Eco-preservation and water management in Yunnan-- Beijing Review bjreview.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bjreview.com Daily Mail and Mail on Sunday newspapers.
The 15th meeting of the Conference of the Parties to the Convention on Biological Diversity (COP15) is being held in Kunming, where “sponge city” construction has helped ensure biodiversity a concept