Administrative centre is used to refer to the seat of government. The capital of Russia is also an entity to which the term "administrative centre" does not apply. A similar arrangement exists in Ukraine. The term chef-lieu is applied to the capital of each Swiss canton. In 16 of the 26 cantons, the territory is subdivided into districts. Every district also has a city nominated as chef-lieu and each has a prefect. The term chef-lieu is used to designate the capital of each gouvernorat (department). Each of the 24 gouvernorats is subdivided into delegations (districts) which each have a central city as
Subdivided flat for public estates, they turn to live in subdivided flats, where rental prices are much cheaper than that of private housing options available. The second factor leading to the phenomenon comes from the widening wealth gap between the rich and poor. The Gini Coefficient of Hong Kong increased to 0.537, which manifests the serious economic inequality problem. In the subdivided units study report 2009 produced by the Society of Communication Organization, the median monthly personal income of the residents in subdivided units was $3200, which was below the median monthly personal income of the whole population in Hong Kong at