Large crowds of residents and visitors gathered in front of the Ho Chi Minh City People's Committee headquarters to watch an artistic performance featuring 3D mapping projection technology on the evening of July 1. Organized by the Ho Chi Minh City Department of Culture and Sports, the free event was held on July 1 and 2 from 7:30 p.m. to 9:00 p.m.

For the first time at the Van Mieu - Quoc Tu Giam (Hanoi), a 3D mapping light show combined with an Ao Dai performance took place on the evening of January 5.