Olympic champion Zhang Yufei voices for climate action?

The climate change public-service film Strength of Forests, Wisdom of China has been released. Narrated by Olympic swimming champion Zhang Yufei, the film demonstrates the vitality of China's forestry and grassland. Zhang also calls on more individuals to pay attention and contribute to China's efforts in tackling climate change.

Watch the full footage here:?Strength of forests: Zhang Yufei promotes eco-activism in new ad

Chen Qi contributed to this story.