Almost, indeed, 70-80, since you can Netcom to reach 110, then also want to telecom? According to the north-south interconnection problem, the south telecom fast, the north netcom fast, each local standard is definitely not the same. In Beijing, telecom speed is definitely the first grade than Netcom. So the tariffs are cheap.
And Xunlei's downloads are limited by a variety of resources, sometimes up to 300-400KB/S, sometimes only a few tens of K. Unable to test