China Visualization and Visual Analytics Conference (ChinaVis) is co-launched by scholars and researchers in the visualization field in China. It aims to improve the communication of the visualization and visual analytics communities in China and surrounding regions, discuss the direction and opportunity of visualization and visual analytics in the era of big data, promote the development and progress of related research and applications, and facilitate the talents training and communication. ChinaVis builds a communication platform for famous experts, entrepreneurs and application departments at home and abroad to meet face to face and further discuss frontier technologies and applications of visualization, so that a new ecosystem including producing, learning, researching and applying can be formed. ChinaVis has been held successfully in Beijing (2014), Tianjin (2015), Changsha (2016), Qingdao (2017), Shanghai (2018)and Chengdu (2019), with the presence of domestic and overseas researchers and experts.

The 7th China Visualization and Visual Analytics Conference (ChinaVis 2020) will be held in Xi'an, China, from July 18th to 21st this year, hosted by China Society of Image and Graphics, Technical Committee on Visualization and Visual Analysis, Xidian University, Northwest University, Xi'an Jiaotong University, Shaanxi Normal University, Xi'an University of Technology, Xi'an University of Finance and Economics, Xi'an Academy of Fine Arts, and Xi'an Polytechnic University with multiple sponsorship. The conference consists of invited lectures, thesis reports, posters, exhibitions, and symposiums.Renowned experts will deliver reports about the latest progress of related research and applications and introduce the development trend to expand research ideas. Welcome all the research personnel in the relevant areas and industrial community to write articles and attend the conference.