Thirty-Eight Hours in the Office and the Fruit of the Confession
On 3 July 2024, police in City X arrested Wang at his home on suspicion of contract fraud involving RMB 2 million. Instead of delivering him to the detention house within 24 hours, officers kept him in an office at the police station and interrogated him continuously for 38 hours. Wang made a confession at the 30th hour admitting the fraud and naming a bank account. Acting on that account, police found a ledger and a USB drive at Wang's office without a search warrant. At trial, Wang retracted the confession, claiming he was deprived of sleep and threatened. The defence applied to exclude the confession, the ledger and the USB drive. The prosecution argued that the confession was voluntary and that the physical evidence would inevitably have been discovered. The court also noted that the police had not obtained procuratorate approval to extend detention.
1. Assess the lawfulness of Wang's detention and interrogation. Does the 38-hour interrogation at the police station by itself require exclusion of the confession?
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The Criminal Procedure Law requires that a detained suspect be delivered to a detention house for custody within 24 hours and be interrogated within 24 hours; custody in a police office for 38 hours and continuous interrogation breach those requirements. The failure to obtain procuratorate approval for extended detention is a further breach of the detention time limits. However, exclusion of a confession under Criminal Procedure Law art. 56 is not automatic for every procedural irregularity. The provision requires exclusion where the confession was obtained by torture or other illegal methods, and judicial interpretations treat methods such as threats, prolonged sleep deprivation and other coercion of comparable severity as falling within 'other illegal methods'. The defence has raised sleep deprivation and threats, and the interrogation lasted 38 hours in an unauthorised place with no apparent audio-video record. The prosecution bears the burden under art. 59 of proving that the confession was lawful. If the prosecution cannot produce the recording, custody records and medical evidence to rebut the claim, the court should exclude the confession. The irregular place and duration alone might not compel exclusion, but combined with the alleged coercion they create a serious doubt that the prosecution must resolve.
2. Should the ledger and USB drive be excluded? Address the absence of a search warrant and the inevitable-discovery argument.
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A search of premises generally requires a search warrant, and the exceptions are limited to urgent situations such as hot pursuit, danger to life or the likelihood of evidence being destroyed. Wang's office was a fixed location and the facts disclose no urgency, so the warrantless search was unlawful. For physical or documentary evidence, Criminal Procedure Law art. 56 requires exclusion where the evidence was collected in serious violation of statutory procedure and the violation may affect the fairness of the trial, unless the defect can be corrected or a proper explanation is given. The seizure record, chain of custody and the manner of extracting the USB data must all be examined. The prosecution's inevitable-discovery argument is weak because the only lead to the office and the account was Wang's challenged confession; PRC criminal procedure does not recognise inevitable discovery as a free-standing general exception. The taint could be broken only if the prosecution proves an independent lawful source for the evidence, such as a prior report or a separate investigation. On the facts no such source is identified. The court should therefore exclude the ledger and USB drive unless the prosecution proves an independent source and cures the procedural defects.
3. What is the consequence of the missing procuratorate approval to extend detention, and how should the court handle the retracted confession?
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Detention beyond the initial statutory period requires procuratorate approval; without it, the continued custody was unlawful. The court should note the unlawful detention, but the primary procedural consequence is not automatic dismissal of the case. The unlawful detention is relevant to the voluntariness of the confession and may support exclusion under art. 56 if it formed part of the coercion. It may also give Wang a separate claim for state compensation, but that does not decide the criminal trial. On the retracted confession, the court must not convict on the confession alone. Under Criminal Procedure Law art. 55, a defendant may be convicted only where evidence is reliable and sufficient, and corroboration is required. The court should examine the confession's voluntariness, the audio-video record, the duration and place of interrogation, and whether the account and ledger have an independent source. If the confession is excluded and the physical evidence is also excluded, the remaining evidence may be insufficient. If the physical evidence is admitted through an independent source, the court must still assess whether it proves the fraud without relying on the confession.