Vietnam considers Japan its top economic partner and appreciates its official development assistance, the biggest among those provided to the Southeast Asian nation by developed countries, Vietnamese Vice President Vo Thi Anh Xuan said Thursday.Xuan, in an exclusive interview with Kyodo News, attributed the remarkable development of Vietnam-Japan ties to the frequent visits of their leaders. This year marks the 50th anniversary of diplomatic relations between the two countries."Vietnam has always considered Japan its top strategic partner, and in terms of bilateral economic cooperation, Vie…READ FULL ARTICLE