Vientiane, Nov. 22 (Jiji Press)–Princess Aiko, daughter of Japan’s Emperor Naruhito and Empress Masako, has finished her six-day official visit to Laos from Monday, strengthening her resolve to serve as a “bridge” between the two nations. During her first overseas trip for international goodwill, she explored the Southeast Asian country’s culture and social trends, and the history of coope…