What is the total investment in Zhengzhou Metro Line 3 Phase 1?
Phase 1 of Line 3 of the Zhengzhou Metro is a 25.488 km underground line with 21 stations, 19 of them in service at launch, running from the Provincial Sports Center to Yinggang. It was built as a public–private partnership with a consortium led by China State Construction and Shenzhen Metro, whose contract was signed in September 2018, and opened on 26 December 2020 together with Line 4. The total investment is ¥20.608 billion, against the ¥18.534 billion approved in the national near-term rail plan of April 2014.
Revised budget
CNY 20.608 billion
Approximately $3.11 billion
Cost basis: 2018
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Cost evidence
Basis of the published figure
Revised budget2018
Project metrics
Key dimensions
- Total lengthDahe Net
- 25.488 km
Project record
Opened or launched
Dahe Net26 December 2020