About 10.5 percent of all cadres at provincial or ministerial level are from ethnic minorities and 7.9 percent of cadres at prefectural or bureau level are from ethnic minorities.是什么意思_About 10.5 percent of all cadres at provincial or ministerial level are from ethnic minorities and 7.9 percent of cadres at prefectural or bureau level are from ethnic minorities.在線翻譯_英語_讀音_用法_例句