Documentary uses VR to help veterans relive past glories

For instance, one episode follows the story of Tian Wei, an 90-year-old CPV veteran who lives in a village in Zhuzhou, Hunan province.

Following the conclusion of the war, Tian returned to China in 1954. Upon his return, he learned that his comrade-in-arms Wei Jiamin, whom he had saved on the battlefield, had sent his family money to help him care for his parents.

Tian has long held a heartfelt desire to express his gratitude to his dear former comrade, whom he has not heard from for many years.