Over the past 40 years, Educational Research has remained true to its founding mission, staying attuned to the pulse of the times, upholding the correct direction, highlighting professional characteristics, adhering to the spirit of science, and maintaining rigorous academic standards. It has published a large number of high-quality academic papers, establishing itself as a key platform for research on the theory of socialist education with Chinese characteristics, a leading academic hub for the prosperity and development of educational sciences, and a shared space for the professional growth of education scholars. Through these efforts, Educational Research has made valuable contributions to the progress of China's education sector.

As time flows swiftly and the journey reaches a milestone of maturity, Educational Research: 40 Years of Classic Collection compiles significant academic works that have served as benchmarks and pinnacles of educational research across different periods. Based on expert recommendations, this collection invites readers to revisit, inherit, and innovate upon the rich academic legacy of the past four decades.