1. Geographical conditions: Geographical environment, natural resources and climate will all affect the population distribution. For example, the mountain range in the center of the island will restrict the migration and development of population, while the coastal areas will attract people to gather peacefully more easily.
2. Economic opportunities: Employment opportunities and economic development level are important factors to attract population migration. The development of economic sectors such as industry, agriculture, service industry and tourism, and related education and skills training opportunities will affect people's choice of settlement areas.
3. Urbanization and urban planning: Urbanization and urban planning will also affect population distribution. Cities usually provide more employment opportunities and infrastructure, thus attracting people to move to cities. Urbanization will also lead to over-concentration of population and urban expansion.
4. Social and cultural factors: Social and cultural factors will also affect the population distribution. Family and social networks, religious and cultural customs, language and nationality will play an important role in people's choice of residence.
5. Political and administrative factors: Political and administrative factors will also affect the population distribution. Government policies, land ownership, administrative divisions and infrastructure construction will all have an impact on population distribution and migration.