New second-tier cities generally refer to second-tier cities, mostly provincial capital cities, economically strong cities in the eastern region or regional central cities in economically developed regions.
Second-tier cities have a certain economic foundation and relatively strong business activity, which are attractive to large companies, brands and outstanding talents, and are or will soon become the focus of the layout of large companies in the next few years.
Extended data:
Selection criteria for second-tier cities:
The 337 cities at prefecture level and above in China are evaluated according to five dimensions: concentration of commercial resources, urban hub, urban crowd activity, lifestyle diversity and future plasticity. The algorithm is also consistent with the past: the final result is obtained by combining the scoring method of the expert Committee of the new first-tier city research institute and the principal component analysis method.
In the whole algorithm framework, the data that constitute the first-level dimension indicators come from 19 second-level dimensions and 79 third-level dimensions-if it is extended to the fourth-level dimension, the number of indicators has exceeded 100.
Baidu encyclopedia-second-tier cities