I was born at Pusan, the second big city in South Korea in 1965.  I am already in my mid thirties. I spent most of my life in my hometown before starting my career at LG Chemical Co. in 1993. My work was mainly dedicated to researching EPS(Expandable PolyStyrene) polymer and its process. The job gave me good experience and a helpful social life.
I have a father who devoted his life to educating pupils in primary schools for 40 years. He retired in July 1998. I respect and love him. I have also a great mother who consecrated her life for her own children.  I have three elder sisters and a younger brother who are all married and living happily. I also have a great parents-in-law and family whom I love so much. I have my own family, my wife, a daughter and a son. they are not just my important family but company along the rough road of life.