Domestic affairs or internal administration of a state or organization; matters of internal policy as opposed to foreign affairs.
政府は内政改革を最優先課題と位置づけた。
The government has positioned domestic reform as its top priority.
内政に関する決定は国民生活に直接影響を与える。
Decisions about domestic affairs directly affect people's lives.
外交と内政は相互に影響し合うことがある。
Foreign and domestic policies can sometimes influence each other.