在中国文学史上，他几乎可以算是诗歌研究的泰斗。

Zài Zhōngguó wénxuéshǐ shàng, tā jīhū kěyǐ suàn shì shīgē yánjiū de tàidǒu.

In the history of Chinese literature, he can almost be regarded as the leading authority on poetry studies.