奕 ㄧ ˋ yì 䜣 ㄒㄧㄣ xīn 奕 ㄧ ˋ yì 訢 ㄒㄧㄣ xīn Grand Prince Yixin (1833-1898), sixth son of Emperor Daoguang, prominent politician, diplomat and modernizer in late Qing