Economy of Dresden flights are offered to Frankfurt, Munich, Düsseldorf, Vienna and Moscow. Furthermore, there are a lot of touristic flights especially to the Mediterranean Regions. There is a larger inner harbour in Dresden. The river Elbe waterway connects Dresden with the Hamburg Harbour and Prague. The Midland Canal offers an indirect connection to the Duisport (Duisburg harbour). Dresden is connected by some longer Bundesautobahns: The A 4 to Frankfurt and Cologne, the A 14 is running to Leipzig and Hannover, the A 13 is running to Berlin and the A 17 is running to Prague. The socialist enterprises had been inefficient already
Accession of Hamburg to the German Customs Union (Zollverein) would remain undisturbed, as would the population, if they kept quiet. Otherwise, 10,000 Prussian troops would occupy the city. Wolffson and Halben reported this to Syndicus Carl Merck, who directed Hamburg's foreign affairs, who now sent Krüger, then in Hamburg, to Richthofen to obtain certainty about the Prussian threats. Merck addressed the Senate on 25 June saying he regarded the policy of Lübeck, which was positive to the Prussian alliance and the threats of Richthofen as particularly serious considerations. He was afraid that, after the accession of all other north German states to the alliance, Hamburg would stand isolated and