TOKYO – Just before the fourth trilateral summit between Japan, China, and South Korea began on May 21, Chinese Premier Wen Jiabao, South Korean President Lee Myung-bak, and Japanese Prime Minister Naoto Kan jointly visited the areas affected by the Great East Japan Earthquake, offering encouragement to the disaster’s victims living in evacuation centers. Since the accident at Fukushima Daiichi Nuclear Power Plant in March, Kan has aimed at lifting the bans that many countries have imposed on imports of Japanese agricultural products, and so offered the two heads of state cherries from Fukushima in a bid to highlight their safety.