Video PlayerClose
Dusit Chawachart (R), 72-year-old, gives a class of Lanna script at the school inside Wat Phra Singh, a famous temple in Chiang Mai, Thailand, July 7, 2019. (Xinhua/Yang Zhou)
Dusit Chawachart (R), 72-year-old, gives a class of Lanna script at the school inside Wat Phra Singh, a famous temple in Chiang Mai, Thailand, July 7, 2019. (Xinhua/Yang Zhou)