多视图程序，可以切换不同的视图，类似word简历的界面。可以切换简历界面或者空白界面。-Multi-view program, you can switch to a different view, similar to the word resume interface. You can switch CV interface or blank screen.

以下是我用Qt GUI所编写的程序，包含源代码和可执行程序 主要功能： 1.绘制B样条 2.通过节点插入将B样条转化为多段Bezier曲线 操作方式：鼠标点击屏幕绘制B样条，默认均匀节点；控制点可以通过鼠标拖动(The following are the programs I wrote with Qt GUI, including the source code and the executable program Main functions: 1. draw B splines