Study On The Popularity Of National Common Language Of Qing Shuihe Port In Mengding

The port of Qingshuihe in Mengding is a country-primary level port,it is also an important frontier trading port of Lincang Yunnan.It's adjacent to the old street of Myanmar,also the main channel which transports goods and resources from our south-west districts to South-east Asia.In this port,exists ethnic agglomeration,complex population composition and a high capacity of external population,the languages and lives here is richly varied.This thesis is based on the researchs in Qingshuihe port as well as the villiages around including Shuanglongjing,Qingshu,also on account of the resraechs on the popularity of national commom language and charater in Mendging.We try to depict the current state of popularity of Mandarin,of Standard Chinese characters,of “The Law of National Commom Language and character” by analysing datas with SPSS22.0,with the guidence of Sociolinguistis and Applied Linguistis theories,and we are hoping to bring out the theoretical basis and suggertions for the popularity of National common language and character and the promotion of frontier ports.This thesis can be divided into five chapters,the first chapter introduces the natural conditions as well as population profile and national situation including ethnic minorities of Qingshuihe port in Mengding;The second chapter mainly studies the popularity of Mandarin of Qingshuihe port in Mengding;The third chapter mainly studies the popularity of Standard Chinese characters of Qingshuihe port in Mengdingt;The fourth chapter mainly studies the popularity of “The Law of National Common Language and character” of Qingshuihe port in Mengding,including knowing,esteemed,execution conditions.Combined with the survey data of second,third,fourth chapter,the fifth chapter summarises the features of the popularity of national common language and character of Qingshuihe port in Mengding,at the same time,analyses the reasons of unsatisfactory popularity of national common language and character,and finally puts forward specific spread advice.