Photo taken on April 11, 2009 shows employees cultivating aquatic plants on the artificial floating island in the Apricot Blossom Park of Hefei, capital city of Anhui Province. This floating island, made up of over 1,600 circular ecological floating beds, aims to purify water and solve issues of algae bloom. [Xinhua]

　　

Photo taken on April 11, 2009 shows employees cultivating aquatic plants on the artificial floating island in the Apricot Blossom Park of Hefei, capital city of Anhui Province. This floating island, made up of over 1,600 circular ecological floating beds, aims to purify water and solve issues of algae bloom. [Xinhua]

Photo taken on April 11, 2009 shows tourists attracted by the aquatic plants on the artificial floating island in the Apricot Blossom Park of Hefei, capital city of Anhui Province. This floating island, made up of over 1,600 circular ecological floating beds, aims to purify water and solve issues of algae bloom. [Xinhua]