Sign in
Hong Kong Source-linked decisions Coverage checked

Hong Kong Case Law

Search judgments by proposition, citation, court, judge or legal topic, then move directly into the source-grounded case analysis.

Courts on this page
3 court collections
Last checked

Hong Kong decisions

Decisions matching the current search

Clear filters
Criminal law [2025] HKCA 1018

HKSAR v. CHEUNG MAN KONG

The Court of Appeal refused leave to appeal against a murder conviction, holding the expert-evidence complaint was a mixed question of law and fact.

  • Admissibility of expert evidence
  • Ultimate issue evidence
  • Provocation
  • Diminished responsibility
  • Leave to appeal
  • Expert-witness-evidence
Read case analysis
Criminal law [2024] HKCFA 14

HKSAR v. TSIM SUM KIT, ADA

Section 3(2) of the Homicide Ordinance does not engage or derogate from the presumption of innocence because diminished responsibility is a partial defence that only arises after the prosecution has proved the actus reus and mens rea of murder beyond reasonable doubt; alternatively, even if the presumption were engaged, the imposition of a legal burden on the accused is a proportionate and justified limitation given the practical impossibility for the prosecution to disprove the accused's mental state beyond reasonable doubt, therefore s.3(2) stands and the appeal is dismissed.

  • Diminished responsibility
  • Reverse burden of proof
  • Presumption of innocence
  • Proportionality test
  • Expert psychiatric evidence
Read case analysis
Criminal law [2024] HKCA 290

HKSAR v. LI CHEUNG CHOI

The Court of Appeal granted an out-of-time certificate on one hearsay/medical evidence question, but refused certification on a suicide-pact interpretation issue.

  • Hearsay
  • Medical expert evidence
  • Diminished responsibility
  • Suicide pact (s.5 homicide ordinance)
  • Certificate to appeal
  • Delay/out of time applications
Read case analysis
Criminal law [2021] HKCA 1278

HKSAR v. LI CHEUNG CHOI

Court of Appeal refused leave on two complaints: there was no evidential basis to leave suicide pact to the jury, and the judge correctly treated the accused’s statements to psychiatrists as hearsay.

  • Diminished responsibility
  • Suicide pact
  • Hearsay
  • Expert evidence
  • Voluntary intoxication
  • Jury directions
Read case analysis
Criminal law [2020] HKCA 941

HKSAR v. LIANG YAOQIANG

The Court of Appeal held that psychiatric evidence should have been directed to the jury on provocation, quashed the murder conviction, and by majority ordered a retrial.

  • Provocation
  • Diminished responsibility
  • Jury directions
  • Mistrial/retrial
  • Substitution of verdict
  • S83a/s83e criminal procedure ordinance
Read case analysis
Criminal law [2020] HKCA 231

HKSAR v. MOK CHUN YIN

The Court of Appeal refused leave to appeal against a murder conviction, holding that evidence of a prior relationship breakdown was admissible and the jury directions were fair.

  • Murder
  • Manslaughter
  • Provocation
  • Admissibility of prior misconduct
  • Character evidence
  • Jury directions
Read case analysis
Criminal law HKSAR v. NGAN LAK KWONG

HKSAR v. NGAN LAK KWONG

The Court of Appeal refused to certify a provocation question, holding that the challenged jury direction was not a misdirection when read in full context.

  • Provocation
  • Jury directions
  • Misdirection
  • Certificate of law
  • Jury-directions
  • Criminal-appeals
Read case analysis
Criminal law HKSAR v. TSUI CHU TIN, JOHN

HKSAR v. TSUI CHU TIN, JOHN

The Court of Appeal imposed life imprisonment with a minimum term of 12 years after substituting manslaughter, finding the appellant remained a serious danger.

  • Diminished responsibility
  • Stalking and domestic violence
  • Risk assessment and psychiatric evidence
  • Discretionary life sentence (hodgson criteria)
  • Minimum term specification
  • Diminished-responsibility
Read case analysis
Criminal law HKSAR v. SHAM YING KIT

HKSAR v. SHAM YING KIT

Court of Appeal upheld Sham Ying Kit’s manslaughter conviction, finding a rational basis for the jury’s differing verdicts on intent, joint enterprise, and causation.

  • Manslaughter
  • Murder
  • Wounding with intent
  • Joint enterprise
  • Jury directions
  • Inconsistent verdicts
Read case analysis
Constitutional law HKSAR v. YIK PO MAN

HKSAR v. YIK PO MAN

The Court of First Instance rejected a constitutional challenge to the common law definition of murder, including implied intention and mandatory life sentencing.

  • Implied intention
  • Mens rea
  • Presumption of innocence
  • Mandatory life sentence
  • Secondary party liability
  • Murder
Read case analysis

About this LexChat collection

Hong Kong decisions are organised by court, judge, legal area and indexed issue so a practitioner can move from a proposition to a citable authority with the surrounding context intact.