The Study Of The History Of The Bohai Sea In Japan In The First Half Of The Twentieth Century

The study of the history of Bohai in modern sense originated in Japan.Japan is the center of the study of the history of Bohai in the first half of the twentieth century.The study of the history of Bohai is also an important part of the so-called " the history of Manchuria".In the first half of twentieth century,Japan established a number of research institutions on the basis of favorable political environment.They rely on a large number of professional history scholars actively join the archaeological survey of Bohai large-scale professional historical sites on the the history and geography of Bohai has been carefully studied,obtained many achievements and valuable.Reviewing on the study of the history of Bohai the first half of twentieth century in Japan,and in its earliest monograph The Study of the History of Bohai as the center of the test,analyze and summarize the significance and influence of characteristics,the study of the history of Bohai in Japan during this period.At the same time,evaluation of the research ideas,methods and results.It will help us to review the history of Bohai in Northeast Asia,and to provide a reference for the present study.