"Henan Day" event kicks off at Beijing horticultural expo

Lou Yanjun from central China's Henan Province helps a child play marionettes during the "Henan Day" at the Beijing International Horticultural Exhibition in Yanqing District of Beijing, capital of China, June 23, 2019. The "Henan Day" event kicked off here on Sunday. (Xinhua/Ju Huanzong)