Foreign relations -- 5 National security -- 3 Congresses -- 2 Foreign economic relations -- 2 Asian cooperation 1 Congresses 1 Devaluation of currency -- 1 more ... Economic conditions -- 1 Economic policy 1 Economic policy -- 1 Financial crisis -- 1 Military relations 1 Navigation -- 1 Safety measure -- 1 Strategic aspects 1 Terrorism -- 1 less ...