China's mainstream is telecom, Netcom (counting the Netcom was acquired) the main line of the two north and south.

Television is the radio and television networks, a lower level, what the Tietong, Telecom, education broadband is actually from the two data centers out

Internet cafe main line are basically 10M/100M exclusive or **** enjoy

A fiber optic connection in, with a router hub divided into more than one part of the N, and then inserted into each computer.