Abolitoon of the death penalty in international law 并列题名：Abolitoon of the death penalty in international law Evolution of sustainable development in international law Acquisition of territory in international law Cquisition of territory in internation law 并列题名：Evolution of sustainable development in international law Protection for general legal interest in international law Study on the history of international law a study from the perspective of international law Cyber operations and the use of force in international law