South Korean President Lee Myung Bak arrived in China on Monday for talks with President Hu Jintao. The talks were expected to focus on developments following last month's death of North Korean leader Kim Jong Il, Lee's office said. Lim Sung Nam, Seoul's envoy to six-nation talks on North Korea's nuclear programme, accompanied Lee and planned to hold talks with his Chinese counterpart, South Korea's Yonhap news agency said. China is also keen to restart the stalled talks that involve North Korea, the United States, China, South Korea, Japan and Russia.