No need to worry such situation since the most Vietnam people are not silly. Japan's less and chao domestic economy means Japan cannot play a same role that like China in Vietnam, neither is USA, since they are planing on moving factories back to USA self to increase the employment rate under such crisis. If someone wants to talk about money or economy, China, absolutly is welcomed. Come on, if every Chinese people give just one dollar to Vietnam, and then Vietnam can get 1.4 billion dollar! On the other hand, if Vietnam denied, China still can invest and sprinkle money to Vietnam's neighbours. While, if talking about Japanese cars, recently, nearly all Japanese car companies begin to develop some cars that only are suitable for Chinese roads. Obviously, they dont want to give up, and Chinese people, campared with a couple years ago are more rational now.