马克思评论拉萨尔历史剧《济金根》的信,是极为重要的文艺理论著作,其中包涵着马克思关于文艺创作的许多重大原则问题的经典性意见,又是极为重要的文艺批评著作,它为文艺批评提供了一个光辉的范例。本文是从文艺批评角度,并且主要是在文艺批评标准问题以及运用批评标准于文艺批评实践上,谈谈这封信对我们的指导意义。 Marx’s comment on the Lhasaer historical drama “Ji Jingen” is an extremely important literary and art work, which contains Marx’s classic opinions on many major principles in literary and artistic creation. It is also an extremely important literary criticism, Criticism provides a brilliant example. This article is from the perspective of literary and art criticism, and mainly in the standard of literary criticism and the use of critical standards in literary criticism practice, to talk about the significance of this letter to us.