A number of institutions and individuals have extendedfinancial, scholarly and personal assistance at various stages of this research projects.　　I express my sincere gratitude to the Chinese Scholarship Council(CS(e))of the Peoples Republic of China for providing financial support for undertaking this research and the understanding and support.Thanks are also due to the Chinese embassy official both in P.R China and Bangladesh for their excellent administering of the award.　　I am grateful to the Peoples Republic of Bangladeshgovernment and their representative embassy in Beijing.Also thanks are giving to the ministry of education and foreign affaires for agreeing to take part in this research and for their permission to interview and to gain access to provide reports and other documents.I am grateful to the respondents their patient cooperation at various stages of this research.　　The supervision of Professor Mr.Cheng you zhong the deputy den of the school of international politics at Huazhong normal university proved invaluable to the successful completion of my doctoral studies.Professor Mr.Cheng you zhong has been a constant source of inspiration and support throughout my stay in Wuhan.I shallremember with awe and respect his insight and patienceduring our meetings; his thought provoking suggestionsas the research progressed over three years; and the inimitable manner in which he helped me to focus on my research during periods of uncertainty.His sense of understanding and his willingness to extend all possible cooperation has been truly magnificent.For me, there could be no better mentor than Professor Mr.cheng you zhong.　　My research has been greatly helped by the informality of and accessibility to the academic staff of this department.Thanks are due to Mrs wei hong who help me a lot, teacher Mr.zhao chang feng, Mr song Mr wang young hui.Special thanks to Professor Mrs Yang and zhang were visiting teacher in Bangladesh.A great help has been received from my Chinese elder sister Mrs Dian di and liu ying cong.Thanks are giving to the CCNU international office.I would like to mention some foreign friends in the same building during my three years PhD period; the present work could not be completed if all of my friends would not encourage me and often pass sleepless nights jut to keep me tight on my table.I am indebted to Bangladeshi people and students those are　　living in china for their constructive comments and kind assistance at various stages of this research.　　I would like to acknowledge with great respect to the professor and founder chairman of the department of peace and conflict studies at university of Dhaka Dr.Dalem Ch.Barman.I am particularly grateful for his help.I wish to express my sincere gratitude to the current chairman Mr.Rafiqul Islam and Mr Abdullah hel shaft and all of the teachers, students and the staff of this department.Special thank goes to the central library and all of the officers,staffs at university of Dhaka.I would like to thank to the Government office andoffices for helping me always.Great honor to few NGOSand some informative research institutes for giving meinformation.A great part of this work; I would like tomention the Institute of Modem language(IML)at university of Dhaka.I owe special thanks to the Chairman and department head assistant professor Md Afjal hossain.and all of the officers and staff of the institute.I am particularly grateful to Md Salah Uddin Rajib, Obayedul Hoque Patwary and Md Zahidul Isalam.　　Finally, my family in Bangladesh provided unflinching support during the course of my Ph.D.I am especiallyindebted to my family members for their assistance in various matters.A special note of thanks is also due to Mr Alamgir hossain and Mr.Mizanur Rahman for their mental support and assistance in both academic and non-academic matters.Very grateful to all my friend circlewhich is a big part of my life.This thesis is dedicated to the memory of my late father and mother.