We offer our readers a review of the discussion at the “round table” which took place in editorial office of “World Economy and International Relations” April 9, 2018. Discussion was devoted analysis of changes in the system of international, trade and economic relations, in regional security in Pacific Asia (PA). Participants of discussion considered evolution of policy of leading regional countries (China, Japan) and transnational associations (ASEAN), dynamics and prospects of integration processes in PA as well. Participants: Volodin A. G., Doctor Sci. (History); Voskressenskii A. D., Doctor Sci. (Political Sci.), prof.; Davydov O. V.; Kanaev E. A., Doctor Sci., prof.; Karneev A. N., Cand. Sci. (History); Lomanov A. V., Doctor Sci. (History), prof.; Mazyrin V. M., Doctor Sci. (Econ.); Mikheev V. V., acad. of RAS; Ryabov A. V., Cand. Sci. (Historty); Sumsky V. V., Doctor Sci. (History): Fedorovsky A. N., Doctor Sci. (Econ.); Shvydko V. G., Cand. Sci. (Econ).