This chapter describes the significant role of digital platforms in empowering educational and teaching reforms. It provides typical cases and practices of China's focus on the application of digital platforms: (1) Digital platforms can facilitate home-school-community collaborative education. (2) Based on intelligent cloud platforms, teachers are supported in conducting online collaborative research and development, enhancing their teaching abilities and digital literacy. (3) Virtual simulation platforms are used to advance the digital transformation and innovative development of vocational education. (4) Intelligent training platforms are employed to promote precision teaching research and provide personalized development profiles for individual growth. (5) The construction of autonomous learning spaces fosters the individual development of students. (6) The creation of a big data platform for international cooperation supports international exchange and collaboration services in higher education institutions. (7) The use of digital platform control technology to design task presentation aids in the development of students' mathematical thinking.