With the developing of big data and fusion media，media agencies，as the era’s watch-keeper and recorder，have started self-reform，especially in transforming the news producing process and applying data on storytelling. As the first domestic media agency to explore data journalism，Xinhuanet consistently holds the principle of “delivering news values through data”，making breakthrough innovations on data collecting，cleaning，visualizing and delivering. On the basis of identifying and following the emerging trends in media industry，Xinhuanet is dedicated to produce high-quality data news stories and meet users’ needs for in-depth information.