Research On The Comparition Of Sino-korean And Chinese Phonetic System And The Convenience Of The Comparition In To-korean Chinese Teaching

S.Korean and Chinese, due to historical and geopolitical reasons, keeps a frequentand deep communication for centuries. Such communication causes a obvious similarityin consonant pronunciation and articulation within their languages. Meanwhile, there arestill some differences, which is because of their dealings with multi phoneme syllables.The similarity weakens and the differences increse by the order of consonant, vowels,plosive coda, and tones. Mid-ancient is the time for Chinese to have them both.This article compares mid-ancient Chinese phonetic system with Sino-Korean andMandarin respectively and found that Sino-Korean keeps along with the mid-ancient. Aslong as following the rules of Chinses development, the corresponding of Sino-Koreanand Mandarin could be discovered. The rules of Chinese consonants development iscalled assimilation and the vowels is adaptance, and this is the first two chapters. Suchrules tells the very reasons of the differences between Sino-Korean and Mandarin. Thelast chapter is about the using of rules in Chinese teaching. Koreans need to move thetongue sligtly farword and make a clear sound of the main voowels when speakingChinese. The translation between Sino-Korean and Chinese should be filexible andcoorprate with consonants. This article though gets no hint of the development of tones,but makes a new easier way to correspongding vowels in Sino-Korean and Mandarin.