zhè / chǎng / jiǎng / zuò / jiè / shào / le / Rì / běn / xué / de / fā / zhǎn / lì / shǐ / hé / zhǔ / yào / yán / jiū / fāng / fǎ这场讲座介绍了日本学的发展历史和主要研究方法。This lecture introduced the history and main research methods of Japanology.