This year, how do people celebrate Mid-Autumn Festival?

Tourists take photos of chrysanthemum flowers at Humble Administrator's Garden in Suzhou, east China's Jiangsu Province, Oct. 4, 2017. This year's Mid-Autumn Festival falls on Oct. 4. Mid-Autumn Festival, the 15th day of the eighth month on China's lunar calendar, is an occasion for family gatherings and well-known as the time to eat mooncakes. (Xinhua/Wang Jiankang)