yán / jiū / zhōng / guó / gǔ / dài / wén / xué / shí / tā / cháng / cháng / chá / yuè / rú / jiā / de / zhòng / diǎn研究中国古代文学时,他常常查阅儒家的重典。When studying ancient Chinese literature, he often consults important Confucian classics.