With the vigorous development of technology in the digital age 4.0, messages associated with the word “smart” are becoming more and more popular. And shortly, smart cities will gradually emerge and become a development trend in society. Smart City is based on the advancement of science and technology, especially in the field of information technology, with the combination of artificial intelligence (AI) and big data platform to solve problems of the old urban model such as environmental pollution, traffic congestion, improving energy efficiency, etc. Smart City aims at a great purpose to improve the quality of life of residents in...