COTI 52기 동기회

The Central Officials Training Institute (COTI) is a mobile handbook application for the 52nd motive information and mutual exchange.
Only the 52nd class members of the Central Public Officials Training Institute (COTI) are available, and all data used in this mobile handbook is directly managed by the 52nd class of COTI.
If you have any questions regarding this application, please contact the COTI 52 Synchronous Circuit. Thank you.