On February 18, 2023 in the morning, Dr. Quach Mengly and his staff members came to visit the Queen Mother Library of the Documentation Center of Cambodia (DC-Cam). During visiting at the Library, DC-Cam's director precisely presented to Dr. Quach and his team about the variety of DC-Cam's historical documents and other materials which have been entirely preserved in its digital archive and he also introduced him and team about DC-Cam's conceptual planning to establish the Contemporary Art Sleuk Rith Institute buildings in the short coming future.