本软件基于TCP/IP实现点对点的文件传输。当有新文件发送，对方（接收方）会自动弹出一个接受文件的对话窗体，对方可以接受或拒绝。对方拒绝接收文件，那么双方也就中断了文件的接收与发送，并且接收方会通知发送方中断的消息。-The software is based on TCP/IP point to point file transfer. When new files are sent, the other (receiver) will automatically pop up a file dialog to accept the form, the other party can accept or reject. Refused to receive the file, then both sides will interrupt the receiving and sending files, and the receiver notifies the sender break the news.