 In the 2009 World Bank Group's report "Doing Business", it was ranked 183rd of 183 as regards 'ease of doing business', a composite index which takes into account regulations that enhance business activity and those that restrict it.Bangui is the transport hub of the Central African Republic.As of 1999, eight roads connected the city to other main towns in the country, Cameroon, Chad and South Sudan; of these, only the toll roads are paved.