The Ha Noi-Bac Giang Expressway opened to traffic yesterday after 18 months of construction and upgrade work and six months ahead of ...http://vietnamnews.feedsportal.com/c/35237/f/655031/s/4c9f7ba5/sc/28/l/0Lvietnamnews0Bvn0Csociety0C280A6780Cha0Enoi0Ebac0Egiang0Eexpressway0Eopens0Eto0Etraffic0Bhtml/story01.htm