Analysis of Phonetic of Mandarin.

[[abstract]]世上任何語言皆非自然產物，皆需歷經社會團體制約，並於歷史長河承先啟後，且有先賢著書立論載於史冊，深邃人文化成。儘管吾國古今閣樓藏書汗牛充棟，為何卻不見與「讀話」相關經籍？ 念天地悠悠，既前不見古人經籍，何必愴然獨涕？為避來者怨聲載道，故筆者立志皓首窮究「讀話」發凡起例，力挽狂瀾，造橋鋪路於兩端：既拯救聾人勇於與聽人社交，亦提供聽人了解聾人其「言語不精」乃必要之惡。 唇型為讀話之本，國音讀話必以注音符號為工具，務先熟悉辨析扁、圓二分唇型，再予注意每一聲韻皆有「發音初始唇型」與「發音完成唇型」之別。聾人必先充實國語知識程度，方能於讀話步驟中暢快「選擇」與「填充」詞彙，減少遭受「同唇型詞」與「類唇型詞」之判讀干擾，增進讀話精準率。[[abstract]]Every language was created by a group or society through time. We see the revolution through history and ancient books. But why do we never see any records about the reading for the deaf ? Here I offer my opinion. In Chinese, lip reading depends on Mandarin phonics symbols. But the shapes of lips differs from one symbol to a word which is the combination of many symbols. In order to increase the accuracy of lip reading for the deaf, not only do they need to increase the ability of reading, but we can also add "options" or "fill in".[[note]]博