Ukusebenzisana kwamasu phakathi kwamakhasimende akwa-Changsu kanye namakhasimende ase-Korea akuhlinzeki nje ngezixazululo ezinamandla zokuthuthukiswa kokupakishwa komkhiqizo we-CJ nokuzivumelanisa nemithetho emisha yezemvelo, kodwa futhi kufakela umfutho omusha emakethe yokupakisha eguquguqukayo yaseKorea ukuze ibhekane nezinguquko zemvelo.