Liangshan Prefecture, formerly known as Xikang Province, is located between Sichuan and Yunnan. The typical slave society has been transformed directly from slave society, and it has been less than 70 years. The museum is also a base for patriotic education. Tickets are free and on the mountainside of Lushan Mountain. Here, you can clearly understand the historical changes of Liangshan Prefecture, as well as the many customs and customs of the Yi people, it is worth visiting.