Hai Phong, July 30 -- The northern port city of Hai Phong on July 30 announced the Prime Minister's decisions on the locality's economic zones, and officially launched the Hai Phong Free Trade Zone, marking the start of a new phase of development. Addressing the event, Deputy Prime Minister Le Tien Chau said this is an invitation for investment in Hai Phong, as well as a commitment to action by the Government and the municipal authorities to domestic and international business communities and investors. He congratulated the Party Organisation, authorities and people of Hai Phong on the milestone, while commending the city's proactive preparations, close coordination of ministries and agencies, and support of the business community in depl...