Economy of Denmark food products. In 2017 total output (gross value added) in service industries amounted to 75.2% of total output in Denmark, and 79.9% of all employed people worked here (in 2016). Apart from public administration, education and health services, main service sub-industries were trade and transport services, and business services. Significant investment has been made in building road and rail links between Copenhagen and Malmö, Sweden (the Øresund Bridge), and between Zealand and Funen (the Great Belt Fixed Link). The Copenhagen Malmö Port was also formed between the two cities as the common port for the cities of both nations. The
History of Denmark his rule. Once again the Swedish army arrived outside Copenhagen. However, this time the Danes did not panic or surrender. Instead, they decided to fight and prepared to defend Copenhagen. Frederick III of Denmark had stayed in his capital and now encouraged the citizens of Copenhagen to resist the Swedes, by saying he would die in his nest. Furthermore, this unprovoked declaration of war by Sweden finally triggered the alliance that Denmark–Norway had with the Netherlands. A powerful Dutch fleet was sent to Copenhagen with vital supplies and reinforcements, which saved the city from being captured during the Swedish attack.