Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....折线 - 饼图 - 散点 - 面积 - 环形 - 雷达 - 3D曲面 - 气泡 - 股票 - 圆柱体 - 圆锥体 - 金字塔...chart 3D clustered column chart 3D stacked column chart 3D 100%...