Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming) 

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)

Aerial photo taken on April 10, 2020 shows a view of Mount Huashan in Huayin, northwest China's Shaanxi Province. Mount Huashan will resume opening from April 11, with a daily limit of 6,000 visitors. (Xinhua/Tao Ming)