- 2010
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Hosted the G20 Economic Summit
- 2009
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The Public Security Division 3 was established at the Public Security Department of Supreme Prosecutors’ Office to reinforce the capability for public peace. Prosecution Service Experience Hall was also established at the Supreme Prosecutors’ Office.
- 2008
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The Crime Victim Rights Division was established to protect crime victims, and the International Cooperation Center was newly established to support international cooperation operations at the Supreme Prosecutors' Office. A second Liaison Office in Cambodia (LOICOG) was established at the Vietnam/Cambodia border in the area of the "Golden Triangle".
- 2007
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In order to provide systematic support to the Technology Espionage Investigation Center, the Supreme Prosecutors' Office founded the Technology Espionage Investigation Support Center. The second Liaison Office in Cambodia (LOICOG) was established, as was an office for international anti-drug cooperation in the "Golden Triangle" region in Laos.
- 2006
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The Task Force on Money Laundering Investigation and Asset Forfeiture was established at the Supreme Prosecutors' Office to retrieve illegal proceeds from crimes.
- 2005
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The Office of Forensic Science Planning and High-Technology Crime Investigation Division were newly founded as a provision for the 21stcentury's era of science, information and technology.
- 2003
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The Drug Signature Analysis Center initiated operations at the Supreme Prosecutors' Office.
- 2002
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Co-hosted the FIFA World Cup
- 2001
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ePROS, the electronic knowledge management system of the Prosecution Service, was installed throughout the nationwide prosecution offices. A Special Investigation Support Division was established at the Supreme Prosecutors' Office in order to aid the prosecution service's special investigation operations in specialized fields such as taxation, finance, and securities.
- 2000
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A Joint Investigation Team for Military Service Corruption was established at the Seoul District Prosecutors' West Branch Office. Digital Forensics Division was newly founded at the Supreme Prosecutors' Office, and Computer Investigation Department was established at the Seoul District Prosecutors' Office. The Administrative Information Service via the Internet was initiated. A genetic identification technique received patent as the first in Korea.