Recognized as one of the world's four largest grasslands, Hulunbuir Grassland boasts the largest, most complete ecosystem in China. About 1,500 years ago, nomadic people in northern China created the "Song of Chile," vividly portraying the vast grassland with cattle grazing on lush pastures.

Green waves undulate across the grassland along with the rhythm of autumn breeze. Herdsmen are busy grazing and shearing sheep. Viewed from above, the expansive grassland resembles a serene scroll painting.

For more:

Wild Autumn: Raising cygnets among wild ducks

Wild Autumn: Unveiling the enchanting beauty of Kanas Lake

Wild Autumn: How feathered hoarders help spread kiwifruits

Wild Autumn: Battle for food between a young crane and intruding swans

Wild Autumn: Changbai Mountain, museum of nature

Wild Autumn: The majestic 'dragon bird'

(Cover designed by CGTN's Jia Jieqiong)