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Sanctiometer
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CSL sanctions listing

Chinese Academy of Sciences, National Time Service Center

high risk CSL · Entity List (EL) Organization
List-based indicator — from authority, programme severity & linked parties.

Chinese Academy of Sciences, National Time Service Center is an organisation designated on the U.S. Consolidated Screening List — Commerce (BIS) and State Department (CSL) sanctions list under the EL programme, listed on 2025-09-12. This page summarises the public designation — known aliases, identifying particulars, the stated reason for listing and linked parties — alongside an independent, transparent risk indicator.

Reason for listing

Presumption of denial · For All Items Subject to the EAR (See §744.11 of the EAR). · FR 90 FR 44496

Statement of reasons as published by US BIS / State Dept. This is the issuing authority's wording, reproduced for reference.

Designation record

List / authorityUS BIS / State Dept (CSL) — Entity List (EL)
Entity typeOrganization
Programmes / regimeEL
Date listed2025-09-12
Source record IDcsl:5e27345a6681ab6c73f2b9d3263a9f5b78c390a5985b267926e84b11
Last updated (our copy)2026-06-04

Identity & particulars

Address(es)No. 3, Shuyuan East Road, Xi’an, Shaanxi, 710600, CN
P.O. Box 18, Lintong District, Xi’an, CN

Known aliases (5)

CASCAS NTSCNTSNTSCShaanxi Astronomical Observatory of the Chinese Academy of Sciences

Deep-research dossier

Not yet deep-researched

The instant review above is drawn from the public lists. A deep-research dossier goes much further — an analyst-grade OSINT report: associate & co-investment network screening, structural / ownership opacity, a dated risk trajectory, an 8-factor scoring model, and numbered, source-linked evidence. See the format in the design system.

Standard depth · 3 credits

Clarifications & right of reply

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Source & provenance

Issuing authorityU.S. Consolidated Screening List — Commerce (BIS) and State Department
Source identifiercsl:5e27345a6681ab6c73f2b9d3263a9f5b78c390a5985b267926e84b11
Aggregated bySanctiometer (independent) — verify against the issuing authority's official list before acting.

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