This time, I watched the world buildings from the Huangpu River cruise ship. I can always feel a kind of rigid, majestic, graceful and noble. Since the beginning of this century, due to the development of architectural technology and the growth of economic strength, there have been multiple floors and high-rises, and various styles, such as the British Classical, the British Neoclassical, the British Renaissance Asian Building (formerly Shanghai Metallurgical Design Institute), Shanghai General Association (now Dongfeng Hotel 〕, HSBC Building (formerly Shanghai People's Government Building), Qiahe Building (now Foreign Trade Bureau Building), etc., French Classical, French Grand Residential, Gothic, Baroque, modern Western, East Indian, eclectic, Chinese and Western mixed, etc., It is known as the "World Building Expo".