South Korea Chına North Korea

epa02171499 South Korea ' s Foreign Minister Yu Myung-hwan ( R ) talks with Wu Dawei ( L ) , China ' s special representative for Korean Peninsula affairschair of the six-nation talks on North Korea ' s nuclear programs , at the Foreign Ministry in Seoul , South Koera , on 25 May 2010 . He arrived here the previous day to hold a series of high-level talks amid inter-Korean tensions over North Korea ' s torpedo attack of a South Korean warship in March , which killed 46 crew members .  EPA/YONHAP NEWS AGENCY