Over the last half century, why has the relationship between Japan and China been so volatile that it keeps fluctuating between deteriorating and improving? Why does criticism of Japan over historical issues repeatedly converge and reemerge? The reason lies in the constant power struggles taking place inside the Chinese Communist Party itself. An examination of various cases and documents dating from the period of normalization of diplomatic relations between Japan and China from the1970s to the present day will clarify how the Chinese political system is closely related to its diplomatic policies towards Japan.

The passing of Emperor Sh-owa marked the end of an era―an era memorable in both war and peace. As is the custom, the new emperor’s reign was given a new name, in this case “Heisei,” but this did not mean a reset on the international stage. The persistent diplomatic issues remained, and, furthermore, new issues arose. Promoting global peace and stability, preventing natural disasters, relations with China, regional cooperation, Japan’s role in the international order are just some of the many outstanding issues. How did Japan approach them and deal with them? What was accomplished and what still needs to be done? Given the issues’ paramount importance for both Japan and the world at large, this anthology brings together influential essays published by five of Japan’s leading scholars during the period.