My name is Huang Yinhong, and I am currently pursuing my master's degree at Kunming University of Science and Technology. My research focuses on the application of radionuclide tracers in soil erosion studies and image-based recognition techniques for environmental monitoring. Specifically, I am interested in using fallout radionuclides (FRNs) such as ^137Cs and ^210Pb_ex to quantify soil redistribution under different land-use scenarios, and integrating remote sensing and image recognition methods to enhance the precision of erosion assessment.