What is the best city in China?

As far as the world's top 500 cities are concerned, China accounts for more than one tenth, while Hongkong, Shanghai, Shenzhen and Beijing rank among the top four in China. The landlord didn't mention Hong Kong. There is a big gap between Shenzhen and Hong Kong. As long as you have the courage, you can travel to Shenzhen. The prospect of modernization of life, work and leisure is good in all aspects. Beijing and Shanghai are quasi-international metropolises, but Beijing is the most popular because it is the capital. Without the Olympics, Beijing will never be better than Shanghai, but the Olympics will make Beijing better. The other cities mentioned by the landlord are also very good and have their own characteristics, but they are well-known internationally and their economic development is not as good as Beijing and Shanghai! It is really difficult to choose a city. If I had to choose a province, I would definitely choose Jiangsu. The facts are in front of me. Haha ~ ~ The top 100 cities in Jiangsu account for one-eighth of China, and they are in the top ten. Almost all the top 100 counties are in Jiangsu. I come from Nanjing. I like Nanjing, but I don't like Nanjing in summer.