Getting Chinese support to designate Azhar as a global terrorist, at the UN, in any format, would be considered as a terrific accomplishment. The very fact that there has been discussions going on between China and the US, Britain and France, is considered as a positive development.
Those familiar with China's working pattern are still not confident and that's the reason why they are seriously working on other options including an open debate in the Security Council, where Beijing might find it difficult to defend a terrorist in public.