Xiamen is a second-tier city.

Xiamen is called "Xiamen" or "Heron" for short, also known as Ludao. It is a prefecture-level city, a sub-provincial city and a city with separate plans under the jurisdiction of Fujian Province, a China Special Economic Zone approved by the State Council, and an important central city, port and scenic tourist city in the southeast coast.

by 22, Xiamen has six districts with a total area of 1,7.61 square kilometers and a built-up area of 397.84 square kilometers.

Selection criteria:

In p>221, in the sixth year of continuous production of "City Business Charm Ranking", CBN New First-tier City Research Institute still followed five first-level dimensions: concentration of commercial resources, urban hub, urban people's activity, lifestyle diversity and future plasticity.

based on the data of commercial stores of 17 mainstream consumer brands, the user behavior data of 17 head Internet companies in various fields and the city big data of data institutions, the commercial charm of 337 cities at prefecture level and above in China is measured.