Chinese Premier Li Keqiang arrived in Seoul on Saturday for a three-way summit with South Korean President Park Geun-hye and Japanese Prime Minister Shinzo Abe aimed at repairing relations strained from historical and territorial issues, AP reported. A day before the summit, Park and Li were set to hold a separate meeting on Saturday with a likely focus on trade issues between two of the region's closest economic partners. Sunday's trilateral summit will be the first since 2012.