In 2014, a Lhoba textile and clothing teaching center opened in Caizhao village, in what is now Milin City. A Tibet culture and tourism department report says the center hired the craft practitioner Yayi as a teacher and organized systematic classes for young women in the village. The workshop gave instruction a local home, where learners could meet the craft through regular teaching.
The same report identifies Milin Lhoba weaving as a regional intangible cultural heritage item, listed in 2007. In 2021, a Nyingchi government account described another Caizhao training session: one inheritor taught 18 apprentices clothing making for a month, while another taught 11 apprentices weaving for 15 days. These dated classes show how teaching continued through named instructors and organized groups.