Prof. Dr. Wenchao Tian is the founder and head of “Electronic Packaging Technology”, with a national characteristic major and “Double Million Plan” first-class major (this major ranked first in “the 2017 China Science Evaluation Center” and “2017 China Education Quality Evaluation Center of Wuhan University Undergraduate Professional Ranking”, and is the only first, with no parallel. He ranked first in 2021, 2022, and 2023). He is the main member of the National Key Laboratory of “Electromechanical Integrated Manufacturing of High-Performance Electronic Equipment”, the first Chief Professor of Xidian University’s electronic packaging technology major, and the Deputy Director of the Academic Committee of the Xi’an Intelligent Instrument and Packaging and Measurement Key Laboratory. He is the Director of the Advanced Packaging and Complex High-Density Assembly Research Center, Deputy Chairman of the National Electronic Packaging Technology Teaching Material Preparation Committee, Director of XD—Guangdong Style “Integrated Circuit Packaging and Testing Key Frontier Technology Research Laboratory”, Director of XD—Foshan Lanjian “Advanced Packaging and High-Density Assembly Testing Production–Education Integration Laboratory”, and Director of “Xidian–Xuantian integrated Circuit High-Density Packaging Test Key Technology Joint Laboratory”. In 2023, the top 2% of the world's top scientists were selected for annual scientific impact ranking.