GPU作为单程序多数据计算模式的代表，已经在图形图像甚至科学计算领域得到日益广泛的应用，文章来自最新一期的计算机学会通讯，对通用计算中的GPU做了深入讨论。-GPU computing as a single program multiple data model representative of graphic images has been even more extensive scientific computing applications, the article from the latest issue of the Computer Society newsletter, on the GPU general computing done in-depth discussion.