Dr. Xiaoyang Yan, who graduated from Graduate School of Systems and Information Engineering, University of Tsukuba, Japan on 2005 and got the Master and Doctoral degrees on Computer Science field from University of Tsukuba, is working in the School of Computer Sciences and Engineering in South China Unversity of Technology since 2005 as a associate professor.  Dr. Yan is interested in researches on: Cloud computing, big data analysis, Intelligent learning, and Strategy analysis on Quantitative investment and so on. Dr. Yan has been respossible for sevaral researchal programs from NSF and Guangdong provinces since 2005, published more 50 papers since 2000. In the meantime, Dr. Yan has the courses: Cloud computing, Design and Analysis of Computer Algorithms, Web Programming, High-level Programming Languages, and so on, in our school. In these years, Dr. Yan also coorperates with some companies in Guangdong provinces on the software development. Welcome you to contact with me using E-mail and mobile.