Хураангуй:
I would like to express my sincere gratitude to all those who have contributed to the
successful completion of this doctoral dissertation. This journey has been challenging yet
rewarding, and I could not have achieved this milestone without the support and encouragement
of many individuals.
First and foremost, I would like to extend my deepest appreciation to my supervisor
Batkhuyag G. Ph.D, my co-supervisor Purevtuya Ts. Ph.D, and my advisor Khaliun M. Ph.D.
They have been an invaluable source of guidance, wisdom, and inspiration throughout my
doctoral studies. Their insightful feedback, constructive criticism, and unwavering support have
been instrumental in shaping my research and refining my academic skills. I am particularly
grateful for their patience, understanding, and willingness to go the extra mile to help me
overcome obstacles and achieve my goals.
I would also like to thank the members of my dissertation committee, for their valuable time,
expertise, and feedback. Their insightful comments and suggestions have significantly improved
the quality of this dissertation.
My sincere thanks also go to Foreign Affairs Office and PhD Program at UFE for providing
a stimulating and supportive research environment. I am grateful for the access to resources,
facilities, and funding that have been essential to the completion of this project.
I am deeply indebted to my colleagues and fellow doctoral students, Ju Zhihong, Gao Hui,
Xiong Ni, and Gao Yinjie, for their friendship, collaboration, and intellectual exchange. The
countless discussions and shared experiences have enriched my academic journey and made it
more enjoyable.
To my family, I owe a debt of gratitude for their unconditional love, unwavering support,
and endless encouragement. Their belief in me and their sacrifices have been my constant source
of strength and motivation. I am especially grateful to my family for their financial support and
understanding during the long time I spent away from home.
