The service was officially launched on October 29 by the Centre for Van Mieu – Quoc Tu Giam Cultural and Scientific Activities. A centerpiece of the tour is in the Thai Hoc Hall, which is transformed under the theme of Essence of Education by the sparkling lighting system and 3D-mapping technology, telling the stories of Confucianism as well as the history of the First Imperial Vietnamese University. Meanwhile, Constellation of Literature Pavilion serves as a venue for stellar traditional music performances, Laureate Stelae Garden gives visitors better insight into the list of scholars with support of the mapping presentation, and Dai Thanh spotlights images of the examination hall through the virtual reality technology. The night tour is open from 19:20 to 22:30 on Wednesdays, Saturdays and Sundays, with the 3D Mapping presentation available at 20:00, 21:00 and 22:00./.