In addition to the wax museum, the British Museum and such buildings are the world's most must-see attractions, London is a beautiful city with a high degree of modernity. Some people say that London for a tourist, no matter which hotel you come out of London, pull a wheel suitcase to the airport, you can guarantee that you don't have to carry the box once, you can get off and get to the airport by various ramps. This is not possible in Shanghai or Beijing, and municipal construction in London is unique.