An activity to create a greener Guiyang was held in Guiyang Xiaochehe wetland park， Guiyang, capital of Guizhou province, on April 26. Many enterprises and individuals came to "adopt" trees in the park. They accepted certificates of carbon sequestration from the Guiyang Green Foundation.

A large number of enterprises and individuals line up to adopt trees in Guiyang Xiaochehe wetland park on April 26.

Yan Zhuxuan, 9, spends his own pocket money to "adopt" a tree with his friend in Guiyang Xiaochehe wetland park on April 26.

Young volunteers in Guiyang hang a sign on a tree to mark its adoption.