Signature - Council Decision (EU) 2016/1885 of 18 October 2016 on the conclusion of the Agreement in the form of an Exchange of Letters between the European Union and the People's Republic of China pursuant to Article XXIV:6 and Article XXVIII of the General Agreement on Tariffs and Trade (GATT) 1994 relating to the modification of concessions in the schedule of the Republic of Croatia in the course of its accession to the European Union