During three months in Japan, I gained not only the research experiences but also the experiences of Japanese culture and lifestyle. I did my research internship at University of Tsukuba, in Food nanotechnology laboratory. My research focused on Food emulsion and thermal stability of different emulsifiers. Emulsion is widely applied in sauces, canned beverages, functional food, dairy products etc… It was very great chance for me to learn about this technology in food as I have never done it before. Apart from using cutting edge equipment and techniques, I also learned to work with my colleagues in the laboratory and understood how the Japanese work. I noticed that at work place, they work hard and so focus on what they are doing so that they can achieve their research. More interestingly, there was a seminar every week; thus the members can share their research results and get the comments and suggestion from Professors and other members. Hence, I learned that it is how many technologies were discovered by Japanese and a reason why Japan is an advance technology country. On the other hand, we also had some fun time together. We had some gathering parties with all members at the Laboratory and other laboratories. It was very great time to get to know more about each other.