Research on the EU marine ETS in the context of international law 并列题名:Research on the EU marine ETS in the context of international law Research on Asian TV industry in the context of international communication 并列题名:Research on Asian TV industry in the context of international communication Research on the issues of international law research on the discipline construction of international relations Research on the thought of Marxism international law Research to conservation of marine fishery resources in view of norm change of international law Research on the theory and practice of international private law research on the tombs in the central plains and the north