This whole article focuses on what, where, when, why and how Chinese government controls the Internet usage and users. In this virtual world, China is undergoing a real war using real technology. By over-watching, blocking and destroying the virtual world piece by piece, the government makes people to be powerless to against the wave.
A lot of pieces of evidence reinforce author's argument. For example, when it comes to "how", the keywords such as "June 4th"(a brutal massacre that done by Chinese government troop happened in June 4th of 1989) and "Falun Gong" (an anti-communism party) would be in the watching list.
Arguments made in this article are convincing; they are reinforced by other 4 materials I found for AB assignment.