This photo taken on April 22, 2024 shows the Mandalay garden of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Wang Xi)

This photo taken on April 22, 2024 shows the FEZ garden of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Wang Xi)

An aerial drone photo taken on April 21, 2024 shows a view of the main venue of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Jiang Hongjing)

An aerial drone photo taken on April 22, 2024 shows a view of the main venue of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Wang Xi)

This photo taken on April 22, 2024 shows a view of the main venue of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Wang Xi)

An aerial drone photo taken on April 22, 2024 shows the Beijing garden of the International Horticultural Exhibition 2024 Chengdu in Chengdu, southwest China's Sichuan Province. The expo will run from April 26 to Oct. 28, during which time more than 2,000 events and cultural activities will be held. (Xinhua/Wang Xi)