Aerial photo taken on Dec 30, 2021 shows winter scenery of the Hukou Waterfall on the Yellow River in North China's Shanxi province. The Hukou Waterfall, located on the border area between North China's Shanxi and Northwest China's Shaanxi provinces, formed spectacular winter scenery as temperature continued to drop in recent days. [Photo/Xinhua]
Aerial photo taken on Dec 30, 2021 shows floating ice near the Hukou Waterfall on the Yellow River in North China's Shanxi province. [Photo/Xinhua]
Aerial photo taken on Dec 30, 2021 shows winter scenery of the Hukou Waterfall on the Yellow River in North China's Shanxi province. [Photo/Xinhua]
Aerial photo taken on Dec 30, 2021 shows winter scenery of the Hukou Waterfall on the Yellow River in North China's Shanxi province. [Photo/Xinhua]
Aerial photo taken on Dec 30, 2021 shows winter scenery of the Hukou Waterfall on the Yellow River in North China's Shanxi province. [Photo/Xinhua]
Aerial photo taken on Dec 30, 2021 shows winter scenery of the Hukou Waterfall on the Yellow River in North China's Shanxi province. [Photo/Xinhua]