I ever worked in China Telecom and an IT private company, with 11 years or working experience. Sorry I am not in Beijing, but if you have some questions, pls list them here, and I will give y feedback soon.
Sorry, I forget where I got it, but from the BW, y can compare the salaries, tuitions and fees with those of other top30 b-schools. I got this BW in the Shanghai MBA tour.
Purdue is also the most improved school in 2004. Worth to try!