网卡流量监控的DELPHI源码，对于制作封包的人有很大的帮助-NIC traffic monitoring DELPHI source of great help for the production of packets

delphi 获取流量信息，包括各个网卡的上传下载信息，非常实用-delphi get traffic information, including uploading and downloading information on each card, very useful