In winter, the Yellow River Estuary in Dongying of East China's Shandong province is both serene and majestic, with a touch of liveliness.

Millions of migratory birds soar across the sky, creating a stunning sight when set against the backdrop of blue waters, clear skies, and reeds that sway gently in the wind.

Birdwatchers from around the world visit the estuary to witness the beautiful sight of the birds in flight, while also experiencing the harmonious coexistence of humans, wildlife, and nature.

The area offers visitors a chance to enjoy Dongying's pristine environment, characterized by its clean waters, lush landscapes, blue skies, and fresh air.

White egrets rest in the Yellow River Delta. [Photo by Hu Yowen/for chinadaily.com.cn]

White egrets rest in the Yellow River Delta. [Photo by Hu Yowen/for chinadaily.com.cn]

Flocks of migratory birds rest at the Yellow River Delta. [Photo by Li Xiulan/for chinadaily.com.cn]

Ducks are arranged in a formation resembling dark mist. [Photo by Zhang Shuyan/for chinadaily.com.cn]