实现超市销售人员之间的联络，通信方式为点对点通信。

WinForm 批量上传图片到PTP带有百分比显示 可以学习学习-WinForm bulk upload pictures to show the percentage of PTP with

工业机器人运动学控制库，含多种构型通用解，解决机器人ptp运动过程中的解算问题，将参数写入保存到donf文件即可-Industrial robot kinematics control library, a variety of configurations including universal solution to solve the robot ptp during exercise solving the problem, writes the parameter file can b