Nationality Chinese — Business / China Communications Construction Group

Liu Chengyun

Also known as: 刘成云

Updated on 14 November 2026

Senior China Communications Construction Group executive and former Greentown China chairman.

Liu Chengyun is a senior executive at China Communications Construction Group and a former chairman of Greentown China. On 13 November 2026, authorities announced a disciplinary and supervisory inquiry into suspected serious discipline and legal violations. No criminal conviction was identified in sources reviewed as of 14 November.

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1Documented controversy

3Sources

0Formal charges · all time

0Convictions

§ Legal statuses reflect the documented sources as of the date shown; they replace neither court decisions nor the presumption of innocence. Counts are not a rating. Methodology

I. Documented controversies

13 November 2026

2026: anti-graft investigation into this executive of state-owned CCCC

Investigation

On 13 November 2026, anti-graft authorities announced a disciplinary and supervisory investigation into Liu Chengyun, a senior executive of China Communications Construction Group (CCCC). They cited suspected serious violations of discipline and law. No specific conduct or criminal charge was described in the announcement.

State of the evidence: The official notice and Caixin reporting establish the inquiry, not criminal guilt.
Legal status — source text: A disciplinary and supervisory investigation was announced on 13 November; no conviction reported as of 14 November.
Attribution: Authorities suspect serious discipline and legal violations but have not specified the alleged acts.

Sources · 3

[1]
中央纪委国家监委中国交通建设集团有限公司党委常委、副总经理刘成云接受纪律审查和监察调查13 November 2026Official documentHigh reliability
[2]
财新网中交集团又一人落马党委常委、副总经理刘成云被查13 November 2026MediaHigh reliability
[3]
Caixin GlobalAnother Executive at State-Owned Construction Giant CCCC Under Probe14 November 2026MediaHigh reliability

Last verified: 14 November 2026

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II. Constellation of documented links

No documented link with another published profile for now.

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

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Controversia profile, updated 14 November 2026. Latest version: https://controversia.info/en/fiche/liu-chengyun