Beijing is the only one currently that is possibly going to be built. Even with the success of Shanghai with the reception, we have yet to see how attendance does and the fact that despite how awesome a lot of it is, the attraction count is still shockingly low. (I believe taking out the flat rides and shows the total is about 9 attractions, ouch)I believe its dead in the water. And I believe also that Russia's Uni park may be dead in the water too..but I can be wrong about that one.
Please cite your sources - especially if you're copying and pasting from an existing article: https://en.wikipedia.org/wiki/Universal_Studios_Dubailand