An activity is held to mark World Children's Day 2019 at a park in Changsha, central China's Hunan Province, Nov. 20, 2019. Activities were held across China on the occasion of World Children's Day 2019, which fell on Wednesday. (Xinhua/Chen Zeguo)
World Children's Day 2019 marked in China
Source: Xinhua| 2019-11-21 07:41:59|Editor: huaxia