| With nearly three centuries of development, Social science has been formed a large number of categories of disciplinary system. However, since the research object is very complex, with research methods having been unable to make major breakthroughs. What result in Computational social science has always been difficult to obtain research results to par with Natural science. The increasing complexity of human society, but also highlights the importance and the urgency of the development of social science.With the advent of the era of Big Data, opportunity has come to gather and analyze large amounts of data through information technology, to study of social phenomena and solve social problems through the establishment of calculation model. Computational social science is a new science what researches complex social phenomenon of human by using of information technology and computational tools. Based on the historical background and characteristics of discipline, this paper systematically introduces the research contents and methods of Computational social science. It also analysis and argument the characteristics, advantages and remaining problems of research methods which is used to discuss Computational social science by comparison with the traditional methods, with the rise and prosperity of Computational social science, there is a challenge not only for traditional research method of Social science, but will greatly enhance our knowledge and understanding of social phenomena, especially complex social phenomenon. And then be able to promote a more healthy development of human society. |