Detained in South Korea since 2010 , China 's first luxury cruise ship has finally left port for Japan . China state media reported that during the ship 's weekend detention , two passengers suffered heart attacks ; according to HNA , however , only one passenger suffered a heart attack . Planes were dispatched to fly passengers and crew back to China . This is because of legal dispute between two Chinese shipping companies . The incident has attracted massive attention on Chinese social media .
Detained in South Korea since 2010 , China 's first luxury cruise ship has finally left port for Japan . Planes were dispatched to fly passengers and crew back to China . This is because of legal dispute between two Chinese shipping companies . The incident has attracted massive attention on Chinese social media .