Tourists view Hukou Waterfall of Yellow River in NW China
Xinhua
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Tourists view Hukou Waterfall of the Yellow River in Yichuan County, northwest China's Shaanxi provinces, May 18, 2018. (Photos: Xinhua)
Tourists pose for photos at Hukou Waterfall of the Yellow River in Yichuan County, northwest China's Shaanxi provinces, May 18, 2018.
Tourists view Hukou Waterfall of the Yellow River in Yichuan County, northwest China's Shaanxi provinces, May 18, 2018.