Dogs run on the grass at a valley with blossoming apricot trees in Xinyuan County of Ili Kazakh Autonomous Prefecture, northwest China's Xinjiang Uygur Autonomous Region, on April 4, 2020. (Xinhua/Song Yanhua)

A staff member sprays pesticide to apricot trees at a valley in Xinyuan County of Ili Kazakh Autonomous Prefecture, northwest China's Xinjiang Uygur Autonomous Region, on April 4, 2020. (Xinhua/Hang Rui)

Herdsmen are seen at a valley with blossoming apricot trees in Xinyuan County of Ili Kazakh Autonomous Prefecture, northwest China's Xinjiang Uygur Autonomous Region, on April 4, 2020. (Xinhua/Song Yanhua)

A herdsman leads his livestock at a valley with blossoming apricot trees in Xinyuan County of Ili Kazakh Autonomous Prefecture, northwest China's Xinjiang Uygur Autonomous Region, on April 4, 2020. (Xinhua/Song Yanhua)

Photo taken on April 4, 2020 shows apricot blossoms at a valley in Xinyuan County of Ili Kazakh Autonomous Prefecture, northwest China's Xinjiang Uygur Autonomous Region. (Xinhua/Hang Rui)