First of all, there are some similarities and differences between London and Shanghai in the historical development of electric street lamps. As a city with a long history, London began to use electric street lamps as early as19th century. Shanghai, on the other hand, began to use electric street lamps relatively late, and it was not until the beginning of the 20th century that they became popular. This is mainly due to the differences in historical and cultural backgrounds and economic development between the two cities.
Secondly, London and Shanghai have some similarities and differences in the technical application of electric street lamps. London is advanced in the technical application of electric street lamps, and has adopted some intelligent control systems, which can automatically adjust the brightness and switch according to different time and weather conditions. However, the application of electric street lamp technology in Shanghai is relatively backward, and most street lamps still adopt traditional switch control mode, lacking intelligent management system.
In addition, there are some similarities and differences between London and Shanghai in the energy utilization of electric street lamps. London pays more attention to environmental protection and energy conservation in energy utilization. Most street lamps use LED bulbs, which can effectively reduce energy consumption and carbon emissions. However, the energy utilization in Shanghai is relatively backward, and most street lamps still use traditional incandescent bulbs, so the energy utilization efficiency is low.
Finally, there are some similarities and differences between London and Shanghai in the management and maintenance of electric street lamps. The management and maintenance of electric street lamps in London is relatively perfect, and there is a special management organization and maintenance team, which can deal with street lamp failures and maintenance work in time. However, the management and maintenance of electric street lamps in Shanghai is relatively weak, and there is a lack of specialized management institutions and maintenance teams, which leads to street lamp failure and untimely maintenance.
To sum up, London and Shanghai have some similarities and differences in the development of electric street lamps. London is relatively advanced in historical development, technology application, energy utilization and management and maintenance, while Shanghai is relatively backward in these aspects. However, with the progress of science and technology and the promotion of urban development, I believe that Shanghai will gradually catch up with the development of electric street lamps.