China's increasing military presence, in the South China Sea in particular, where it has territorial disputes with several neighbors, has fuelled concern.
在南海与中国有主权争端的邻国,对于中国持续的在南海加强军事存在使得各方忧心忡忡。
The territorial dispute has strained relations between Tokyo and Moscow ever since World War II, preventing the signing of a formal peace treaty.