(k) To study in the context of the Habitat Agenda new issues and problems with a view to developing solutions for adequate shelter for all and sustainable human settlements development, including those of a regional or international character;
(k) 在《人居议程》的范围内研究新问题，以便解决人人有适当住房和可持续人类住区发展问题，包括区域和国际性质的问题；