hey look dude, this guy i dont know who he is but SAJHA KO HERO is pretty insane. He has searched for some videos in you tube, anyone can search for these including my grandma. Just type Chinese army or something and the rest will follow. To go to the details bro, the first video that you have posted is of Chinse Army with SA-2 surface to air missile, Russian made again, SA-2 are nick named "telephone poles" cause they look like big telephone poles and can be seen from miles away when launched. The American phantom pilots during the vietnam war could spot these missile from their aircraft right after launch and could easily out manuever the missile. Iam talking about 1960s here dude. The second video you have posted shows Chinese T-72s in action. T-72 is a good tank but u ve seen their action during the iraqi war. Over 200 Iraqi T-72s were destroyed by the American M1A1 Abram tanks during the gulf war (1990)without a single loss.A point to be note here is that Iraqis were technologically far more advanced than the Chinese with the exception of nuclear device during the gulf war and if Chinese are still making these videos in modern time with T-72s then thats pathetic. At least the russian have T-90 and even the iraqis had some T-89s during desert storm The third video shows Chinese Su-27 Flanker aircraft coming out from the hanger with a grand rehersal. Damn thats funny dude cause Americans are retiring F-16s pretty soon that is far more advanced,manuverable and has better radar and weapon system than Sukoi Jet. The last one really made me giggle. Damn chinese navy showing its power. Chinese have air carft carriers that do not even have a catapult launch, they still launch aircrafts form the carrier using slopes edges in the carrier to provide lift, thats like american 1950s dude and that makes me laugh. And i also noticed a very promising technology in the video, haaaa chinese Dong Fend missile, their own version of guided missile which is so useless that NATO has nicknamed it "Flying pig". I dont not wish to humiliate China since China has never proclaimed to fight U.S. It knows it can never bit the United States in the battlefield cause if it had the guts the second cold war would have been well underway. Russian technology is not a junk but only russians and only russians can use it sucessfully cause it doesnt want neighbouring China which buys all its weapons to grow stronger than it. U.S knows the russian potential thats why its working with the russians on various projects like the internation space station. China is notihng more than an emerging nation that recently and just recently sent the first Chinese into the space. Dude the first American landed on the moon in 1969 and just imagine the potential of the nation that landed the first man on the moon in our grand father's time.