![Children take part in a lantern-riddle activity to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China\'s Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)](http://www.ecns.cn/hd/2018/09/16/e7402b2a691740a5b5c456834c7ce550.jpg)
Children take part in a lantern-riddle activity to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China's Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)
![Children make lanterns to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China\'s Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)](http://www.ecns.cn/hd/2018/09/16/c77fdbb8efc04f6d965d9d8b50118a9a.jpg)
Children make lanterns to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China's Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)
![Children show lanterns they made to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China\'s Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)](http://www.ecns.cn/hd/2018/09/16/dd0fb8302fb841e8b5d1885b335294ad.jpg)
Children show lanterns they made to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China's Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)
![A child takes part in a lantern-riddle activity to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China\'s Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)](http://www.ecns.cn/hd/2018/09/16/d1eb3cacb775494f93ceef1733752cde.jpg)
A child takes part in a lantern-riddle activity to greet the upcoming Mid-Autumn Festival at a community in Hefei, capital of east China's Anhui Province, Sept. 15, 2018. (Xinhua/Liu Junxi)