Complex sentence: It has several standing committees including the Education Board, Secretariat, Services Management Board, SISA and SUPA; the latter two being constitutionally established representative bodies to serve the needs of international students and postgraduates respectively.
Split into simpler sentences: It has several standing committees including the Education Board, Secretariat, SISA and SUPA. The latter two being special representative bodies to serve the needs of international students and postgraduates respectively.