Autumn scenery of Huangqihai Lake nature reserve in Ulanqab, China's Inner Mongolia

A drone photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

A drone photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Bei He)

A drone photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

This photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

This photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

A drone photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

This photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Bei He)

A drone photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Lian Zhen)

This photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Bei He)

This photo taken on Oct. 16, 2026 shows an autumn view of the Huangqihai Lake nature reserve in Ulanqab, north China's Inner Mongolia Autonomous Region.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Bei He)

A staff member watches real-time data on the Huangqihai Lake nature reserve at a smart monitoring center of the reserve in Ulanqab, north China's Inner Mongolia Autonomous Region, Oct. 16, 2026.

Huangqihai Lake in Ulanqab was once on the verge of drying up due to climate and other impacts. After years of comprehensive conservation, its water body has gradually been restored and expanded. (Xinhua/Bei He)