China's Jingjing County committed to developing modern agriculture

Photo taken on Jan. 9, 2019 shows vegetables growing soil-free in a greenhouse of an agricultural garden in Shang'an Town of Jingjing County in Shijiazhuang, capital of north China's Hebei Province. In recent years, Jingjing has been committed to developing modern agriculture in the county as a way to gain economic benefits and improve ecological environment. (Xinhua/Wang Baolong)