It's more or less what everyone on the recieving end of their psychotic human waves said. It's pretty much true, though I don't know if the guy who started this thread wanted to hear that sort of thing.
Chinese tactics were considered so inhumane to their own troops that General Giap of the Viet Minh (who would test these tactics against the French at Dien Bien Phu) abandoned the Chinese tactics and made up his own. The advices of the Chinese advisors fell on deaf ears. I remember reading some stories from the North Vietnamese... who said they were sick and tired of blowing their whistle and then getting shot to bits.