Tourists enjoy scenery of Hukou Waterfall in Shaanxi

Aerial photo taken on March 8, 2022 shows tourists viewing the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)

Aerial photo taken on March 8, 2022 shows tourists viewing the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)

Aerial photo taken on March 8, 2022 shows tourists viewing the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)

A tourist takes photos of the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province, March 8, 2022. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)

Tourists view the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province, March 8, 2022. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)

Photo taken with a mobile phone on March 8, 2022 shows tourists viewing the scenery of the Hukou Waterfall on the Yellow River in northwest China's Shaanxi Province. Hukou waterfall is witnessing increasing water flow due to warm temperature. (Xinhua/Tao Ming)