Dataology and Data Science is an umbrella of theories, methods and technologies for exploring phenomena and laws of datanature in cyberspace. Different from natural science and social science, Dataology and Data Science takes data in cyberspace as its research object. It is a new science. Dataology and Data Science includes two main connotations. One is to engage in researching on data including data types, data status, data properties, data transformation, and data evolution. The other is to provide a novel research method for nature science and social science. The method is called scientific research method with data...