Chunyan Chang obtained her bachelor’s degree in Land Resources Management and her master’s degree in Management from Shandong Agricultural University in 2007 and 2010, respectively, and a Ph.D. degree in Agronomy from the College of Resources and Environment of Shandong Agricultural University in 2013. Her main research directions are land resource utilization, land remote sensing, and information. She is engaged in research on the environmental effects of land use and remote sensing extraction of land resource information. She participated in the National Natural Science Foundation of China projects “Characteristics of soil quality degradation in typical ecologically fragile areas of the Yellow River Delta and its response to land use changes (41271235)”, “Mechanism and method of nitrogen nutrition inversion of apple tree canopy based on satellite-ground remote sensing data coupling (41671346)”, and the Shandong Provincial Key R&D Program sub-project “Research on the application of remote sensing inversion technology in saline-alkali land improvement (2017CXGC0306)”. She has published seven papers in core journals such as Transactions of the Chinese Society of Agricultural Engineering and Soil and Water Conservation in China, and five of them have been included in EI.