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Friday, 29 September 2017

Saihanba, the world's largest man-made forest!

From one tree to 480 million! Just north of Beijing is Saihanba, the world's largest man-made forest. The "Great Green Wall" acts like an environmental sheild and protects north China from sandstorms.

https://www.youtube.com/watch?v=o5xdIVvFEeo