Case File
The Chang Weiping Case: RSDL, Torture Allegations, and Pressure on Lawyers
An evidence-graded reconstruction of institutions, procedure, disputes, and consequences in The Chang Weiping Case: RSDL, Torture Allegations, and Pressure on Lawyers.
Key eventsFull case chronology and key recordsExpand
Chang was first detained after the Xiamen gathering
After attending a civil-society gathering, Chang was placed in RSDL and, after release, publicly described alleged torture.
He was taken again after speaking publicly
Soon after releasing a video, he disappeared again and his family and lawyers lacked normal access for an extended period.
The case moved from secret custody to prosecution and trial
Prosecutors charged subversion, while trial openness and access to counsel drew external concern.
Chang was sentenced to three years and six months
The court imposed sentence, while alleged torture and responsibility during RSDL were not resolved through an independent public investigation.
Contents
Control chain: The Chang Weiping Case: RSDL, Torture Allegations, and Pressure on Lawyers
In December 2019, lawyer Chang Weiping was detained after attending a civic gathering in Xiamen and placed in residential surveillance at a designated location. After his release, he publicly described alleged torture in custody. In October 2020, he disappeared again soon after posting a video. His family and lawyers could not reliably learn where he was held or how the case was progressing. [11][10]
Prosecutors later charged Chang with subversion of state power. The case reached trial in July 2022, while information about the proceedings and access to counsel remained restricted. In June 2023, a court sentenced him to three years and six months. Public investigation of the torture allegations, interrogation records, and responsibility during RSDL remained inadequate. The public saw the charge and sentence fixed by the CCP. [15][13]
A lawyer was placed in secret custody after a civic meeting
Chang attended an exchange among citizens. Police placed the gathering, his legal work, and his public views inside a security investigation. RSDL isolated him from family, colleagues, and the legal community. The national-security label reached speech and association that had caused no shown material harm.
RSDL has procedural provisions in the Criminal Procedure Law, but a suspect may not know the detention location and a family may struggle to receive timely notice. Procuratorate rules require supervision of execution. The public record in sensitive cases still shows counsel access and outside oversight being cut off. [1][2]
He disappeared again after describing alleged torture
After release, Chang recorded a video describing sleep deprivation, beatings, and other alleged torture. UN experts called for an investigation and said lawyers and human-rights defenders continued to face repression. Chang was taken again soon after the video appeared and remained unable to maintain normal contact with the outside world. [11]
The sequence made public speech itself a new risk. A detainee's account should have prompted an inquiry into police conduct. Instead, the CCP returned the speaker to secret custody. Police controlled both entrances to the case: the person's body and evidence first, then the public account of detention.
Subversion charges turned legal work into a political threat
The public record does not show Chang planning violence or controlling a state institution. Prosecutors charged him with subversion and the court imposed a sentence. National-security law served a political filtering function. A lawyer's civic contacts, criticism of the system, and public discussion of torture could all be recast as threats to the regime.
The 2023 judgment fixed the authorities' interpretation without letting the public test the evidence, witnesses, or interrogation process. The sentence sent other lawyers a clear signal. The political-legal system, rather than professional standards, sets the boundary of legal work. Defense exists only while it stays outside the political line.
RSDL blocked family and lawyer accountability
Chang's family did not know where he was held for long periods. Lawyers could not maintain regular access, and the torture allegations received no independent inquiry. Secret custody removed information needed for a defense. A court could then receive the prosecution's account without sustained public scrutiny.
Available materials establish Chang's two periods of custody, his public torture allegations, the subversion sentence, and UN concern about the crackdown on lawyers. The full command chain, interrogation recordings, and investigation results remain undisclosed. The documented facts already show how RSDL and national-security charges made legal practice a high-risk activity.
Sources: UN expert statement on Chang Weiping and the crackdown on lawyers[11], UN Working Group communication on RSDL[10], Criminal Procedure Law decision on RSDL[1], Supreme People's Procuratorate oversight rules[2].
Related reading: Xu Zhiyong and Ding Jiaxi, the 709 crackdown, custodial health and death, secret trials.
What the available sources establish
UN special procedures have repeatedly raised concerns about incommunicado detention, counsel access, and torture risks under RSDL.
UN experts have described the 2015 709 crackdown as continuing systematic repression of human-rights lawyers and defenders.
Sources
NPC Standing Committee Decision Amending the Criminal Procedure Lawprimary-recordLive
SPP Rules on Oversight of Residential Surveillance at a Designated Locationprimary-recordLive
Five-Agency Rules on Strict Exclusion of Illegally Obtained Evidenceprimary-recordLive
Implementation Measures for the Detention Center Regulationsprimary-recordLive
MPS and Ministry of Justice Notice on Lawyer Meetings in Detention Centersprimary-recordLive
Mental Health Law of the PRCprimary-recordUnavailable
Exit and Entry Administration Law of the PRCprimary-recordLive
Prison Law of the PRCprimary-recordUnchecked
NPC Standing Committee Decision Amending the Supervision Lawprimary-recordLive
UN Mandates Communication on RSDLgovernment-reportLive
UN Expert Statement on Chang Weiping and the Crackdown on Lawyersgovernment-reportLive
UN Special Rapporteur on Torture Findings after China Visitgovernment-reportLive
CECC Report on China's Criminal Justice Systemgovernment-reportLive
UN Experts Renew Call for Accountability for Cao Shunli's Deathgovernment-reportLive
2024 U.S. State Department Human Rights Report on Chinagovernment-reportLive
CECC 2025 Annual Reportgovernment-reportLive
Reporting on the 709 Crackdown on Human Rights Lawyersinvestigative-reportingLive
Human Rights Watch Investigation of China's Black Jailsinvestigative-reportingLive