It's worth seeing. It's only a few minutes'walk from Line 6 to Hanjiang Town Station. Built on a hillside. There are two pavilions with unique appearance and different emphasis on exhibits. One is the blending of East and West, the other is the penetration of ancient and modern. Adult 10,000 won tickets, you can rent a Chinese interpreter, 1,000 won, easy to use. No bags are allowed in the library. There is a free deposit box.