Da Nang Fireworks Fest to celebrate bridgesViet Nam and Poland will perform in the curtain-raiser of the 2018 Da Nang International Fireworks Festival on the central city’s Han River on April 30. Rong (Dragon) Bridge lights up at night in Da Nang city. “The city has successfully built its brand as a ‘fireworks festival city’ since the first edition in 2008. “The fireworks performances will be based on the image of bridges that participating teams bring to the event. It was the third time an Italian team won the contest, with the Parente team winning in 2011 and 2012.