Afghanistan, Feb. 23 -- North Korea's Kim Jong Un was re-elected as leader of the ruling Workers' Party during the fourth day of the party congress.

The ruling Workers' Party of Korea confirmed Kim Jong Un's re-election as party secretary, with the central committee members also appointed.

North Korea's official news agency KCNA reported that internal party rules were amended, although specific details of the changes were not disclosed.

International analysts view Kim's re-election as a sign of consolidated power and an intention to continue current domestic and foreign policies.

Kim Jong Un has led the Workers' Party since 2011, maintaining strict control over both political and military structures in North Korea.

The Workers' Party c...