Introduction - If you have any usage issues, please Google them yourself
Has realized based on the TCP/IP network communication face
between the connection user and the server the point-to-point
asynchronous communication, this code has applied multi-thread as well
as the sharing construction of data technology in this foundation,
enable the network server to have the function which the multiuser
between data retransmitted, then has solved the local area network
multiuser between correspondence problem. When use first establishes
ODBC, Server and ChatServer first moves, then moves Client