Why might imposing rent control for student tenants more problems than advantage.

1. The background of the reason that why some measures should be used for the rent

1.1. The increasing of the quantity of student who need accommodation

1.2. The increasing of the rent

2. The effect of rent control for demand and supply in different period

2.1. The effect of rent control for demand and supply in short run

2.1.1. The rent keep in a low price

2.1.2. Mnay people not be able to find a housing

2.2. The effect of rent control for demand and supply in long run

2.2.1. The quantity of people who can not find a house are increase

2.2.2. The landlor prefer to supply less

3. Another measures that can be used to take place the rent control

3.1. Accommodation supply by the public sector

3.2. The rent allowance supply by government