In November, 2021, a dozen swans swim freely, some look down for foraging, some fly in the sky, bringing vitality for the glittering Emin River in Emin County, Tacheng Prefecture, northwest China’s Xinjiang.

In recent years, Emin County has constantly strengthened the management and protection of the ecological environment, creating a good habitat condition for birds. (Correspondent: Zhu Changhua)