媒介作为表达与交流的工具,往往被人们作为一个单一的晶体对待,不加区分地用在各种层面的讨论中。但是,媒介并不是一个单一的晶体,它是一个复杂的结构,有着不同的存在形式。这些存在形式有着自己的规定性和作用,与文学发生着不同的联系,对文学产生着不同的影响。这一问题学界至今为止注意不够,有必要做进一步的探讨。我们这里说的存在形式指的是媒介在时空中所取的物质形态。媒介是作为一种使相关双方发生关 As a tool of expression and communication, the media is often treated as a single crystal by people and used indiscriminately in discussions at all levels. However, the media is not a single crystal, it is a complex structure with different forms of existence. These forms of existence have their own rules and functions, have different connections with literature and have different influences on literature. So far the academic circles have not paid enough attention to this issue and it is necessary to make further discussion. The form of being we are talking about here refers to the material form taken by the media in time and space. The media is a way of getting the two parties involved off