A drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

A drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

A drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

An aerial drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

An aerial drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

An aerial drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

An aerial drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

A drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)

An aerial drone photo taken on Oct. 21, 2025 shows a view of a colorful pond cluster after snow at the Huanglong scenic area in Aba Tibetan and Qiang Autonomous Prefecture, southwest China's Sichuan Province.

Huanglong witnessed the first snowfall of this autumn on Tuesday. (Photo by Sun Jiapeng/Xinhua)