Suzhou is a new first-tier city. The latest ranking of urban commercial charm follows the five indexes of the previous year, such as the concentration of commercial resources, urban hub, urban crowd activity, lifestyle diversity and future plasticity, but some adjustments have been made in the analysis algorithm.

Invite the expert committee of the new first-tier city research institute to assign the weights of the five indicators, and count them into the scoring system by expert scoring method; The principal component analysis method is used to objectively weight the data below the secondary index.

Extended data:

In addition to the traditional hard indicators such as GDP scale in 20 12, per capita income of residents, and the number of top 500 enterprises in the airport, on the basis of synthesizing these first-hand data, the media conducted the first-line brand entry density, the number of first-line brands, GDP, per capita income, 2 1 1 universities, the number of Fortune 500 companies, and so on.

According to a specific formula, the comprehensive business index of each city is comprehensively calculated, and based on this ranking, 400 cities are completely graded.

References:

Baidu Encyclopedia-China City New Rank Ranking