China’s moves in the Yellow Sea parallel its behaviour in the South China Sea, says Pusan National University’s Robert Kelly. BUSAN: Since 2018, China has installed several marine structures in overlapping South Korean-Chinese waters in the Yellow Sea. There are now three of them, which Beijing refers to as “deep-sea fishery aquaculture facilities”. This has been a point of contention between the two governments, but the issue has risen in South Korean public awareness after Chinese coast guard