From a football exhibition held during the World Cup season in Texas, to science programs delivered directly to schools, or children wearing virtual reality headsets to explore Indigenous history in the Choctaw Nation in Oklahoma, USA, I have come to realize that museums are changing rapidly in the age of Industry 4.0.

When the Pa Co language finds its voice on digital platforms, and when history is recreated through virtual reality technology, the traditional cultural values of A Luoi are also discovering new pathways for preservation and sustainable dissemination in the digital age. Remarkably, this initiative is the result of a scientific innovation project developed by a group of students from this mountainous region.

On the afternoon of July 11, at the VR Virtual Reality Experience Center - Hue Imperial Citadel, Hue Monuments Conservation Center in collaboration with IV COM Joint Stock Company launched the VR service product of Dau ho for visitors.

The outdoor exhibition at Phung Tien Palace, Hue Imperial City offered viewers an opportunity to learn about the architecture, spiritual life under the Nguyen Dynasty as well as the cultural, historical and artistic values of this era through virtual reconstruction combined with reality.