Bio: Lin Weihao, associate professor of School of Mechanical, Electrical and Information Engineering, Xiamen Institute of Technology, and full-time teacher of physics teaching and research group. Ph.D., State Key Laboratory of Analog and Mixed Signal VLSI, University of Macau. Mainly engaged in intelligent optical fiber sensing, marine pasture water quality monitoring, artificial intelligence algorithm and optical fiber laser sensing cross-combination and other scientific research, has presided over the education and research projects of young and middle-aged teachers in Fujian Province (science and technology), Xiamen Natural Science Foundation Youth Fund projects. At present, he teaches the course Introduction to Natural Science. He has published more than 80 papers in major journals and conferences at home and abroad, and authorized 3 invention patents. Since teaching in 2024, he has won the Best Paper Award (1/2) on behalf of the school in the 10th Global Optoelectronic Conference (OGC 2025) in 2025; Young scientist award of 2025 Global Photonics Conference (PGC 2025) (1/5); Published 20 academic papers, including 5 SCI papers and 15 EI papers, and guided students to participate in Class A competition and won one national third prize and four provincial prizes.