@vietnamtodayvtv: BIGBANG's two-night concert in Ha Noi has triggered a surge in tourism, with flight and hotel bookings rising significantly. Thousands of domestic and international fans are visiting the capital, boosting local hospitality and cultural attractions. Following the success of previous international acts in Viet Nam, experts suggest establishing a coordinated city event authority to maximise the economic benefits of concert tourism and promote Ha Noi as a regional cultural destination. #VietnamToday #ConcertTourism #BIGBANG #HaNoi #EconomicGrowth