In the past few years, the afforestation project in Tibet has been successful. This aerial photo taken on July 20 shows a section of the Yarlung Zangbo River in Shannan city, Tibet, Southwest China. (Photos: Xinhua, compiled by Song Kexin)

The green corridors on both sides echo with the majestic mountains and Yarlung Zangbo River.

People of Shannan plant saplings in desert areas.

People of Shannan plant saplings in desert areas.

Wild animals prosper in a nursery garden.

Wild animals prosper in a nursery garden.