A Sociolinguistic Study Of The Use On Initial Sound Law In Korean

China, North Korea as well as South Korea and so on three place initial soun d law respectively by different form development. The same nation has different la nguage standard, it has had not the small negative influence to Korean National Mi nority society’s language exchange. Therefore, inquired into the initial sound law, t he centralized control changes important especially. This with Korean language soci ety’s standardization, the Korean perfect development, as well as in the human lang uage life’s convenient question is closely linked. In this article, firstly reaserching th e difference in initial sound law’s using between China, North Korea as well as So uth Korea. Then, focus on Yanbian area, reaserching the law’s using in this area a nd discussing the possibility to unify the language in North and South.This article first carefully examined the initial sound law change and the devel oping process by the historical angle, and the beforehand time and present’s researc h results are the reference, reorganized intital soud law region service condition, co mpared the comprehensive method to induce, dynasty, Han’s about intital soud law use in diversity. The result that the Chinese Korean area and South Korea have the same language standard, North Korea has the difference.Next, focus on Yanbian area, using the method of socioliguistic to select speci men, inspect the using of initial sound law in this area from three parts. For exam ple, age, education level, sex and so on. The investigation can be devided into fourparts. First, selecting specimen,95people, from age, sex, education level. Second, sel ecting98words, which are simple to understand from’Korean Dictionary’. And m aking questionnaire, composed with basic word and question. Third, collecting and r ecording the specimen’s personal experience, aware pronounciation and unaware pr onounciation. Fourth, using calculabe analyze method to count the percent in initial sound law using of every group, the analyzing the difference and reason in initial s ound law’s using.Lastly, related the cultural life and investigation result, has induced its use or no t, as well as in the middle of the name study about the initial sound law use’s pos ition, and achieved the centralized control initial sound law the goal. In order to se rve the above purpose, should pay attention to the national character. Then accordi ng to the foundation, which seeking common points while difference, assimilating t he advantage in handling this problem from each other. And examing writing and t he pronounciation by the dualism angle respectively. In other words, in written way,regardless of being in the prefix or the word may use [2] and [L], but pronounces may change because of the environment. Of course, we can not solve this problem eas ily, we must explore and reaserch continuously in future.