Introduction to the Mantang Instruments Exhibition Hall: The 80 thangkas and more than 180 surgical instruments used by traditional Tibetan medicine on display reproduce the surgical procedures that Tibetan medicine has widely used in clinical practice more than 2,000 years ago, systematically and Intuitively introduces the theory of Tibetan medicine and its practical techniques. This not only shows the intelligence and wisdom of the Tibetan ancestors, but also fully proves the superb and exquisite surgical techniques of Tibetan medicine with a long history.