In Hamburg, Germany, there is a famous world heritage Warehouse City, which is called Warehouse City and Shipping Building Area including Intellectual House. Such a complicated name is really rare, and it is obvious that the Hamburgers have paid a lot of thoughts to keep their traditions. Between the staggered rivers, it is found that this is really a "city" of warehouses. An old red brick building, inserted into the water like a pillar. In these buildings, tobacco, coffee, tea and other goods from all over the world have been stored. It is not difficult to imagine how this building with an area of more than 260,000 square meters would be a busy scene between 1885-1927. In the old warehouses, the rivers criss-cross and there is a bridge connection every few buildings. There are more than 2,000 bridges in Hamburg, more than the sum of London + Venice + Amsterdam! Many of the current warehouse towns and surrounding areas have been developed as destinations for tourists.