Lì / shǐ / xué / jiā / xiáng / xì / yán / jiū / le / Jiǎ / shēn / zhèng / biàn / de / bèi / jǐng / hé / yǐng / xiǎng / 。历史学家详细研究了甲申政变的背景和影响。Historians have studied in detail the background and impact of the Gabo Reform.