On April 9, the 2016 Shanghai Undergraduate Computer Skill Contest (Preliminary) was held in SUEP, organized by Shanghai Education Committee, Shanghai Higher Education Computer Ranking Committee, and Shanghai Higher Education Computer Ranking Test Group. The Contest was sponsored by Shanghai Darun Information System Co. Ltd., Shanghai Gaojia Information Science Co. Ltd., and Shanghai Liyun Information Technology Co. Ltd.. The Contest includes competition in data application system, website design, multimedia production and 3 other programs, with more than 1500 undergraduates and supervisors from 28 universities participating in the Contest.