Controlled Environment Agriculture developed in N China's Hebei
Xinhua,January 11, 2018 Adjust font size:
A farmer harvests cucumbers in a greenhouse in Qianan, north China's Hebei province, Jan. 10, 2018. In recent years Qianan placed great attention on the development of Controlled Environment Agriculture and the total area of Controlled Environment Agriculture reached more than 153 square kilometers. (Xinhua/Yang Shixiao)