There are various hidden uncertainties if we look at the main growth engines. Exports depend on external factors and it will be a big question as to whether China's exports can be a single flower blossoming if the world economy slows next year.
Simply because as a matter of fact China still has plenty of rural surplus laborers and people are talking about a magnitude of more than 200 million - so you know from national-wide point of view, there is plenty of labor supply there.