While East Africa managed the Little Rhine, Vienna also widened the Danube. However, compared to East Africa's governance for the sake of governance, Vienna's reasons were more special, as it was for the 1873 Vienna World's Fair, making it a political achievement project.
The World's Fair started in May, but Ernst didn't join the bustle. On one hand, his schedule was quite full, and on the other, the Vienna World's Fair was too chaotic.
Although Ernst did not participate before, the World's Fair serves as a showcase for global products, so the Heixinggen Consortium actively participated.
The exhibits of the Heixinggen Consortium were divided into three categories: "European technology and industrial products, East African specialties, and trade goods between the Far East and Europe that the consortium was involved in."
