China Mobile Chengdu-Chongqing (Chongqing) Jiangnan Data Center is a data center project in Chongqing, China, operated by China Mobile Chongqing (中国移动重庆公司). It is operational. The operator has not published an IT load figure. It is planned for 10,000 racks. ArusGrid does not convert racks into MW.
Latest change on record: moved to operational on 24 March 2025. Record last checked against its sources on 19 October 2026.
This project is built or running, so every gate counts as passed.
Build odds is ArusGrid's reading of the public record, not a forecast, a rating or advice. It counts the gates this project has passed in public sources. Private progress does not show, a passed gate can be undone, and projects that pass every gate still stop. The method has not yet been tested against outcomes. How it works.
Chongqing holds 10 active projects with 0 MW of planned IT load between them, and China Mobile Chengdu-Chongqing (Chongqing) Jiangnan Data Center has no published figure so it sits outside that ranking. Of those, 6 are operational, 1 is operational and expanding, 2 are under construction and 1 is announced only. No third party publishes a colocation vacancy rate for Chongqing, and ArusGrid does not estimate one.
China Mobile has 11 others in China tracked by ArusGrid, including China Mobile Zhongwei Data Center, Park B, China Mobile (Gansu Qingyang) Data Center and China Mobile Hohhot Data Center. It sits on the Chongqing Economic and Technological Development Zone campus. No tenant has been disclosed, which is normal for colocation and says nothing about occupancy.
The build is phased. Phase 1, over 5,000 racks is operational with a 2025 target; Phase 2 is announced. The dated record runs from under construction in August 2023 to operational on 24 March 2025. Cooling uses direct liquid cooling, with a design PUE of 1.23.
The US export control position for advanced AI chips in China, as of 7 October 2026, is recorded as “Licence required, presumption of denial, case-by-case review for H200-class chips since 15 January 2026”. ArusGrid holds 5 public sources for this project, the latest dated 21 November 2025, and last checked the record on 19 October 2026.
Running capacity. The site is operational or expanding. The rules are fixed and published on the Methodology page.
Launch coverage calls it an intelligent computing node of the Chengdu-Chongqing hub and names AI training and autonomous driving as uses. No GPU count stated.
A party to this project (its operator, that operator's group, a funder, or a confirmed client) is headquartered in China or Macau or has an ultimate parent there. US rules require a licence for advanced AI chips destined to such entities wherever they are located. This describes the rule and says nothing about whether a licence was sought, granted or refused. Criteria are published on the Methodology page.
Licence required, presumption of denial, case-by-case review for H200-class chips since 15 January 2026 · Licence required, presumption of denial, case-by-case review for H200-class chips since 15 January 2026 (2026-10-07) source
No tenant disclosed. Most colocation leases are confidential, so this says nothing about occupancy. Not yet checked against second-order sources.
No colocation price applies to this product (retail interconnection, no colocation price applies).
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