Gou, Jiangtao, and Danting Luo. “Study on Spatiotemporal Changes of Cultivated Land in the Major Grain-Producing Areas of the Middle and Lower Reaches of the Yangtze River”. International Journal of Global Economics and Management 10, no. 2 (February 28, 2026): 158–166. Accessed June 10, 2026. https://ijgem.org/index.php/ojs/article/view/301.