Photo taken on Nov. 3, 2021 shows volcanic materials spewing from Mount Merapi as seen from Srumbung village in Magelang, Central Java, Indonesia. (Photo by Supriyanto/Xinhua)

Photo taken on Nov. 3, 2021 shows volcanic materials spewing from Mount Merapi as seen from Gondoarum village in Sleman district, Yogyakarta, Indonesia. (Photo by Priyo Utomo/Xinhua)

来源：Xinhua