lǎo / shī / hái / jiè / shào / le / Kǒng / Róng / zài / Jiàn / ān / shí / qī / de / wén / xué / chéng / jiù老师还介绍了孔融在建安时期的文学成就。The teacher also introduced Kong Rong's literary achievements during the Jian'an period.