| This paper chooses the historical period of Japanese colonial rule in Dalian from 1905 to 1945 as the research time limit,takes historical geography as the theoretical basis,uses historical documents and port-city relationship theory,to retrospect the four factors affecting the development of Dalian port city during the period of restoration of Japanese colonial rule:location and trade,population and capital.management and institution,cultural input、selection and integration;investigation one by one the impact on the development process of port city.This paper is divided into three chapters:The first chapter is the introduction part:Starting from the typicality of port city research and the particularity of modern Dalian city research,through the analysis of previous scholars’research results,investigation the theoretical significance and practical significance of this topic,identifies the main research contents,puts forward innovative points,makes research technology roadmap,and prepares for the development of this article.The second chapter is the main part of the article,starting from the two dimensions of space and time,combing and analyzing the four factors that affect the development of Dalian Port City:location and trade,population and capital,management and system,cultural input,selection and integration.It is concluded that location and trade are the basic factors,population and capital are the key factors,management and system are the implementation factors,cultural input、selection and integration are the conclusion for driving factors.Modem Dalian is a typical representative of "the symbiosis of port and city,the development of city by port,the promotion of port by city and the co-prosperity of port and city".Chapter 3:Investigation the value of historical geography as a practical subject,explore the new path of synergy and sustainable development of modern Dalian port city,provide useful experience for the economic construction of modern Dalian city,better understand Dalian and develop Dalian from a new perspective. |