Zhou Youguang writes about Pinyin.info
I’d like to share a note that Zhou Youguang, the father of Pinyin, very generously wrote to me last week. ??Mark Swofford ???????,????????????.???Swofford ?????????! ?????????? ?????????? ??????????? ??? 2012-03-02 ??107? G?nxiè Mark Swofford xi?nsheng de p?ny?n w?ngzhàn, b? p?ny?n yòngzuò … Continue reading