1. State-owned property right: If the dormitory of Xintai Wool Mill is built under the state-owned asset management system, the property right of the dormitory belongs to the state.
2. Collective property rights: If dormitories are built on collective land, the property rights of dormitories may be owned by the collective.
3. Personal property rights: If the dormitory is built under the policy of employees buying houses or selling public houses, then the property rights of the dormitory may be owned by individuals.