increasing or persisting inequalities, but also inherits the potential to let students overcome their status-specific disadvantages and contributes to more opportunities in education. Against the background of the continuous expansion and the convergence of shadow education systems across the globe, the findings of this book call for similar works in other national contexts, particularly Western societies without traditional large-scale shadow education markets. The book emphasizes the importance and urgency to deal with the modern excesses of educational expansion and education as an institution, in which the shadow education industry has made itself (seemingly) indispensable.