What neighbours?
China don't ship bump anyone, it's the Japanese that do that. I guess your anti-China bias won't allow you to see that. Carry on mate.
Wow dude. Not everyone who disagrees with you is anti-China. Calm your defensive extremism already. MwRYum is definitely not anti-Chinese, anyone who has half a brain and has followed his posts would know. As for your assertion that Chinese Coast Guard vessels don't ship-bump; it might be true that Chinese coast guard vessels don't instigate ship-bumping, but I know for sure that they will respond in kind to any Japanese attempts to ship-bump.