Photo taken on Dec. 5, 2021 shows students from Southwest University taking part in a horticulture competition in southwest China's Chongqing Municipality. The competition tested their skills in sapling grafting and tree pruning. (Xinhua/Qin Tingfu)
Photo taken on Dec. 5, 2021 shows students from Southwest University taking part in a horticulture competition in southwest China's Chongqing Municipality. The competition tested their skills in sapling grafting and tree pruning. (Xinhua/Qin Tingfu)
Photo taken on Dec. 5, 2021 shows students from Southwest University taking part in a horticulture competition in southwest China's Chongqing Municipality. The competition tested their skills in sapling grafting and tree pruning. (Xinhua/Qin Tingfu)
Photo taken on Dec. 5, 2021 shows students from Southwest University taking part in a horticulture competition in southwest China's Chongqing Municipality. The competition tested their skills in sapling grafting and tree pruning. (Xinhua/Qin Tingfu)
