They were interested in my detailed research into how Lo Kuan-chung made use of The History of the Three Kingdoms and Yuan drama, as well as how he was influenced by folk literature. For example, the eighth and ninth chapters of The Romance of the Three Kingdoms describe a string of set-ups.
他們有興趣的就是我仔細研究了羅貫中如何利用三國志平話、元雜劇等資料，即民間文學對羅貫中的影響。