This collection contains problems and solutions from the 2001–2009 Chinese National High School Competition and the Chinese Mathematical Olympiad, presented in English for the first time. 

This is a major contribution of technically sound mathematical problems for talented students, ranging from standard multichoice to full proofs at the Olympiad level. Many are set in a real-world environment, in various contexts, leaving a need to model the situation before applying the technical skills for solution. 

Authors: Y Fu, Z Li, & A Liu