The value of a work of art or itself should stand the test of time. If history is well evaluated, its continuity and influence will surely follow. If the historical evaluation is not good, a wide range of people actually don't like this art form or work, and it will definitely be annihilated by history.

As for the value of appreciation, different people have different views. Everyone has his choice criteria between mountains and rivers. But in a broad sense, works of art with good historical evaluation generally have certain appreciation value.