21st Century Business Herald: In the construction of smart cities, blockchain and other technologies support specific application scenarios

The 21st Century Business Herald article said that in the construction of smart cities, cloud computing is the foundation to provide computing power for the operation of the entire smart city, while technologies such as AI, blockchain, and big data support specific application scenarios. For example, during the epidemic, we can see that companies such as Ali and Tencent have urgently expanded tens of thousands of servers. Whether the surge in demand can be met or not depends on whether there is sufficient computing power to support it.