Before revision: Durinf the Meji period, Japanese translators rendered "nation", "ethnic group", and "Volk" into minzoku (Japanese: 民族) when translating European books, which was introduced to China.
After revision: During the Meji period, Japanese translators rendered "nation", "ethnic group", and "Volk" into minzoku (Japanese: 民族) when translating European books, which was introduced to China.