Changhong Yang is a Professor at the Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan. She graduated from Shandong Institute of Light Industry (now Qilu University of Technology) and received her Ph.D. and M.S. at Shandong University. Then, she was a Visiting Scholar at the University of Wollongong. She is also a member of the Acoustical Society of China, a Standing Member of the Electronic Ceramics Expert Committee of the Shandong Silicate Society, and a Director of China Electronic Materials and Components Industry-University-Research Collaborative Innovation Platform. Her research interests include Piezoelectric ceramics and devices, the application of piezoelectric materials in smart building materials, dielectric energy, storage ceramic films, and self-polarized piezoelectric ceramic films.