Beijing Normal University 九游会平台-九游会-九游会娱乐-北京J9九游会平台娱乐代理官方网站 collaborates with the Macau Innovative Environmental Material R&D Brand "Chazence" to carry out the "Development and Design of Chazence Products and New Materials" project in the form of a PBL teaching practice project. This project starts from three aspects: course cooperation, development of innovative products with existing materials, and development and derivative of new materials, exploring various possibilities of technological innovation, product innovation, and business model innovation.