introduce myself I graduated from the Capital university of economics and business,my major was Tourism Management,I got College Diploma when I left from my university.And then,I chose to learn Business English at Beijing international studies university,so as to absorb more information about Business English.That was my graduate school,when I was a postgraduate,I traded my schedual with my colleagues for studing on Saturday every week.When I'd completed all the courses,I realized that I had been working for China Unicom almost 3 years.Why not choose a Computer Science as a major,after getting the bachelor's degree 3 years later,I have the right to get my master degree.