Geneva, Oct. 14 -- The first official visit to Vietnam by Liechtenstein Prime Minister Brigitte Haas is expected to provide fresh impetus for bilateral ties, particularly in economic cooperation, high technology, innovation and business connectivity, Vietnamese Ambassador to Switzerland and Liechtenstein Chau Mai Anh has said. In an interview granted to the Vietnam News Agency ahead of the visit, the ambassador said the trip is an important milestone, reflecting Liechtenstein's high regard for Vietnam and offers an opportunity to develop bilateral relations in a deeper, more substantive and more effective manner. A new chapter in ties should translate the existing political foundation into more concrete links in the fields of the economy,...