There's also the whole South China sea thing, where they're making claims on international waters and the territorial waters of their neighbors: https://en.wikipedia.org/wiki/Territorial_disputes_in_the_So...

But I have a feeling your position is basically "Except for all the cases where they're threatening their neighbors, they're not threatening their neighbors at all."

>I have a feeling your position is basically...

No, not at all. I don't follow China closely, and was genuinely asking.