文章在２０世纪儒家中国向现代中国转变的文化背景上，从多个方面展开了２０世纪华文文学典律构建的思路，考察了２０世纪华文文学经典的累积形成过程及其价值尺度，并以此作为构建２０世纪华文文学史的重要基石。 On the cultural background that Confucian China changed to modern China in the 20th century, the article started with the thought of constructing Chinese classical literature of 20th century from many aspects, examined the accumulative formation process and value scale of 20th century Chinese literature classic, As an important cornerstone in building the history of Chinese literature in the 20th century.