Tibet has been part of China since the Yuan Dynasty while East Turkestan is a fake place created by Turks themselves. Go learn about China's history before rubbing your sh*t on it.
You don't even know anything about China, apart from calling them "imperialists."
Please fix your grammar before arguing. Your post doesn't make sense.
And anyway, the US did send some weapons to China during the 80's. Please learn some history before posting garbage. You must be jealous because China makes hi-tech weapons, while Vietnam doesn't.
Also, making a jet engine...
Creating a fighter jet isn't easy, especially the engines.
To be honest, I don't see Vietnam as a high-tech weapons manufacturer like China. Even with help from Russia, Vietnam won't produce much, since Vietnam isn't strongly industrialized.
I think Vietnam should just buy, since this will...