China’s food security situation and key questions in the new era: A perspective of farmland protection

LIANG Xinyuan, JIN Xiaobin, HAN Bo, SUN Rui, XU Weiyi, LI Hanbing, HE Jie, LI Jin

Journal of Geographical Sciences . 2022, (6): 1001 -1019 . DOI: 10.1007/s11442-022-1982-9