(ECNS)--Maijishan Grottoes in Gansu Province have launched an online tour as a new way to showcase its culture and beauty.
The virtual tour powered by 5G tech integrates exploration and protection of Maijishan Grottoes.
The grottoes are dubbed some of the four best-known in China, alongside Mogao, Longmen and Yungang Grottoes.
It was added to UNESCO's famous list of World Heritage sites in 2014.
