Farmers work in a rice field in Sandun Village of Guantan Town in Huai'an City, east China's Jiangsu Province, June 21, 2018. Thursday marked the summer solstice, the northern hemisphere's longest day of the year. (Xinhua/Zhou Haijun)
Farmers work in fields across China on day of summer solstice
Source: Xinhua| 2018-06-22 10:14:06|Editor: Chengcheng
