●くろまる Hokkaido Development
●くろまる Outline of the 7th term Hokkaido Comprehensive Development Plan
●くろまる Mechanism of the cost of Hokkaido development
●くろまる Anti-flood Control and River Improvement
●くろまる Road Development
●くろまる Harbor Development
●くろまる Airport Improvement
●くろまる Housing measures
●くろまる Parks, Sewage and Environmental Sanitation
●くろまる Development of Agriculture and Farm Villages
●くろまる Development of Infrastructure for Forests and Forest Industry
●くろまる Infrastructure of marine industry - Formation of vitalized fisheries –
●くろまる Promotion of Ainu Culture
●くろまる Revitalization of the Region neighboring Northern Territories
●くろまる Hokkaido Shinkansen Bullet Train Line
●くろまる Disaster Prevention