Families plant trees at wetland park in Hangzhou to greet Arbor Day
| Xinhua | Updated: 2019-03-11
A child waters a tree in the Xixi National Wetland Park in Hangzhou, East China's Zhejiang province, March 10, 2019. A total of 30 families planted trees at the wetland park on Sunday to greet the upcoming Arbor Day. [Photo/Xinhua]