The museum's key exhibition hall basically has no divided space, so as to ensure that the exhibition hall is unobstructed and spacious. And the obvious specimens are placed in the most eye-catching position of the exhibition hall, which allows the audience to see the most exciting places as soon as they enter the exhibition area The display. In each large space, the appropriate use of the wrong layer method opens up an interactive area. It is dedicated to introducing relevant scientific knowledge, and this wrong layer is also a good viewing angle. According to the article, what are the characteristics of museum exhibits? ['Combination of tradition and modernity.', 'Combination of art and science.', 'Combination of personality and commonality.', 'Combination of space and interaction.']