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On the one hand, living in a smart city brings many advantages.

_firstly, smart technologies make people's lives easier by reducing household chores

_secondly, when living in a smart city , people care more about the environment and use more renewable energy

On the other hand,living in a smart city also has its disadvantages.

_ One common issue that because of modern technology, people such as the elderly and people from other places cannot use it without guidance.

_Moreover, because such cities have a lot of cameras, many people may feel uncomfortable and at risk of having their personal information exported.

To summarize the main points , smart cities bring both advantages and disadvantages.However, we can develop the advantages and limit the disadvantages together.