Visitors look at an agricultural machine during the fourth China-Africa Economic and Trade Expo at Changsha International Convention and Exhibition Center in Changsha, central China's Hunan Province, June 14, 2025. The fourth China-Africa Economic and Trade Expo opened Thursday in the central Chinese city of Changsha, highlighting the commitment of the world's largest developing country to strengthening ties with Africa, the continent with the largest number of developing nations.

Chinese agricultural machinery makers participating in the Expo have adapted some of their products to the topography, climate and agricultural environment of African countries so as to provide a series of machinery solutions tailored to critical needs of the farming operators there. (Xinhua/Chen Zhenhai)