China and Japan agreed that Beijing’s top diplomat should visit in 2025, adding to the signs the two nations are repairing ties that have been strained in recent years.

China and Japan agreed Wednesday to set up talks on often contentious security issues as they seek to improve a relationship riven in recent years by a range of issues, from territorial disputes to the discharge of water from Japan's tsunami-wrecked nuclear power plant.

By Liz Lee and Sakura Murakami BEIJING/TOKYO (Reuters) -Talks on seafood trade are expected to be on the agenda on Wednesday as Japan's foreign minister visits China, Japan's largest export market for aquatic products until Beijing placed a blanket ban in protest against Tokyo releasing treated radioactive wastewater into the ocean.