Beijing Int'l Horticultural Exhibition to kick off on April 29

Aerial photo taken on April 19, 2019 shows the venues of the 2019 Beijing International Horticultural Exhibition (Expo 2019 Beijing) in Yanqing District of Beijing, capital of China. The 2019 Beijing International Horticultural Exhibition is slated to kick off on April 29, 2019. (Xinhua/Hou Dongtao)