First notebook entry: Introducing myself I was born in Shandong Province of China in1983. When I was a little boy, I liked reading very much and performed well in school. Besides, I began to play pingpang-ball at my 10 years old, and it is still my favourite sport now. In 2002, I started to study in Shandong University of Science and Technology, majoring in Chemical Engineering and Technology. During the 4 years in the university, I studied hard and my perfomace was excellent. More over, I had been served as a monitor in my class for two years, and I also did a good work.By the way, I knew my girlfriend in the university. I always think that I am a luchy man. In 2006, I started to study in Dalian University of Technology as a postgraduate student, majoring in Chemical Engineering. I was a participatant of a project supported by China National Science Fund. The study focussed on water flow character in superhydrophobic microtubes. I learned a lot on doing science investigation. As I used to read and write English, my English had been improved greatly. I graduated in July, 2009. After graduation, I have been working as a chemical engineer.