The document discusses levels of local government in the Philippines and decentralization. It outlines the different levels which include autonomous regions, provinces, cities/municipalities, and barangays. Autonomous regions have more powers than other local governments. Provinces are the highest level outside autonomous regions. Cities can be independent, component, or part of provinces. Municipalities are always part of provinces. Barangays are the smallest division. The document also defines decentralization as transferring power and authority from central to local governments to make them more self-reliant. The aims of decentralizing include improving economic development and services at regional/local levels.