epa06925272 Tourists take photos on the newly built Cau Vang, meaning Golden Bridge on Ba Na hills near Da Nang city, Vietnam 03 August 2018. The bridge which is more than 1,400m above sea level and stretches 150m long, is reportedly a part of a 2 billions US dollars project to attract more visitors to Vietnam. Ba Na hills welcomed about 2.7 million visitors in 2017, according to media reports. EPA/HA TIEN ANH