VB控件，数值型。提供向上取整，四舍五入，向下取整，设置小数精度，设置千分位等扩展功能。注释语言若果乱码请改用日语编码。-VB Controls, numerical model. To provide rounded up, rounded down to take the whole set decimal precision, set thousands of sub-spaces, etc. extensions. Note If garbled please use Japanese

基于vb语言编程的哥德巴赫猜想程序，实现数值输出显示。-Vb programming language based on the Goldbach conjecture procedures to achieve numerical output.

VB下的3D绘图控件，中文英语双语言选择，欢迎下载。-The 3D drawing control under VB Chinese English dual language choice, welcome to download.