Airport concession in China · Zhejiang Airport Group Co., Ltd.
Canonical Concessio ID
CN10X0000049
Display format: CN-10-X-000004-9
Country
China (CN)
Sector
Airport (10)
Family
Transport
Structure
Not Available (X)
Full structure
Unknown
Grantor
Zhejiang Airport Group Co., Ltd.
Operator
Zhejiang Airport Group
Term start
—
Contract end
—
About Concessio IDs
A Concessio ID is a 12-character canonical identifier for an infrastructure concession. The format is CC-AA-S-NNNNNN-K — country, asset class, structure, sequence, and a Luhn check digit. The check digit protects against typos and fabricated IDs.
Concessio IDs are stable for the life of the concession. They do not change if the asset is renamed, sold, or restructured. Cite them in filings, press releases, research reports, and contracts.