A farmer sprays fertilizer at a field in Xuyi County of Huai'an City, east China's Jiangsu Province, March 5, 2017. Sunday marks the day of "Jingzhe", literally meaning the awakening of insects, which is the third one of the 24 solar terms on Chinese Lunar Calendar. With the temperature rising, farmers are busy with their farm work. (Xinhua/Zhou Haijun)