Sitonce
Country: US
Show exams for United States Hong Kong
Sign in
The syllabus, topic by topic

Hong Kong's common law system, in the detail Paper 1 tests

Compiled by the Sitonce editorial team from the HKSI and SFC sources listed belowUpdated 6 min readFacts verified 5 September 2026
The short answer

Hong Kong is a common law jurisdiction whose legal system the Basic Law preserves. Law comes from the Basic Law, ordinances, subsidiary legislation, and common law and equity, in that order of authority. Courts run from the Magistrates' Courts to the Court of Final Appeal, and precedent binds downwards.

You do not need a law degree for this. You need four sources of law in the right order, four levels of court in the right order, one idea about precedent, and a clear sense of what a tribunal is not. That is the entire examinable footprint, and it is smaller than the amount of anxiety it generates.

Where Hong Kong law comes from

The Basic Law is the constitutional instrument, and it expressly preserves the common law, the rules of equity, ordinances, subsidiary legislation and customary law previously in force. That preservation is why Hong Kong's commercial law still looks recognisably like a common law system.

SourceMade byNote
Basic LawThe National People's CongressConstitutional. Everything else must be consistent with it
OrdinancesThe Legislative CouncilPrimary legislation. The Securities and Futures Ordinance is one
Subsidiary legislationBodies empowered by an ordinanceRules made under a parent ordinance, such as the SFC's financial resources and client asset rules
Common law and equityThe courtsJudge-made law, developed case by case and binding through precedent

The subsidiary legislation row matters more than it looks. A very large share of what actually governs a licensed firm in Hong Kong is not in the Ordinance at all. It sits in rules made under it, and Topic 4 of the Paper 1 syllabus is largely about those rules. Keep the hierarchy in mind and the relationship between the Ordinance and, say, the client money rules stops being mysterious.

The courts, top to bottom

  1. Court of Final Appeal - the final appellate court for Hong Kong.
  2. High Court - comprising the Court of Appeal and the Court of First Instance. The Court of First Instance has unlimited civil jurisdiction and is where SFC applications under the Ordinance are heard.
  3. District Court - limited civil jurisdiction, and criminal jurisdiction short of the most serious offences.
  4. Magistrates' Courts - summary criminal jurisdiction, and where summary convictions under the Ordinance are obtained.

Two of those four have a securities dimension worth remembering. The Court of First Instance is the venue when the SFC applies to a court, which happens in several situations across the Ordinance. The Magistrates' Courts are where summary offences under the Ordinance end up. If an item asks where a particular proceeding starts, those are usually the two candidates.

Precedent, and why it matters commercially

A lower court must follow the ratio decidendi of a higher court in the same hierarchy. Obiter remarks do not bind. This is the mechanism that turns one case into a rule for everyone, and it is why a single appellate decision on, for example, the standard of proof applied by a tribunal settles the position for every case below it until a higher court or the legislature changes it.

For a securities professional the practical consequence is that the law you must comply with is not exhausted by the text of an ordinance. Interpretation shifts. That is a good argument for checking the current position rather than a course note, and it is why we point readers at the current text of the Ordinance on e-Legislation rather than reproducing section text ourselves.

Tribunals, and the trap in them

The Market Misconduct Tribunal and the Securities and Futures Appeals Tribunal are statutory bodies created by the Ordinance. Each is chaired by a judge. Neither is a court. That combination is exactly why candidates place them in the hierarchy and lose the mark.

Three things that look like courts and are not

A statutory tribunal is not a court. An arbitration is not a court: it is private, consensual and outside the system. A disciplinary proceeding by the SFC is not a court either, though its outcome can be reviewed by a tribunal and, ultimately, questioned in court.

Civil and criminal, side by side

Hong Kong securities regulation runs civil and criminal tracks in parallel for some conduct, which is one of the more genuinely interesting features of the system. The same behaviour can be pursued as market misconduct before a tribunal on the civil standard, or prosecuted as an offence in the criminal courts on the criminal standard. The choice of route belongs to the prosecuting authorities, not to the defendant.

That dual-track design is examined under Topic 9 rather than Topic 2, so we will leave it there and say only that the reason it is possible is the distinction between forums that Topic 2 teaches you.

What we would actually study here

An opinion, plainly. The legal system half of Topic 2 is worth about twenty minutes of memorisation and no more. Four sources, four courts, one sentence on precedent, one sentence on tribunals. Everything else you might read about Hong Kong's legal system is context, and context does not get examined in a multiple-choice paper with 1.5 minutes a question.

The concession: if you come from a civil law jurisdiction, twenty minutes may not be enough, because the idea that judges make binding law is genuinely unfamiliar rather than merely unmemorised. Give yourself an extra session and read one real judgment. It converts an abstraction into something you can picture, and that is usually what makes it stick. The rest of Topic 2 is the Companies Ordinance.

Common questions

Is Hong Kong a common law jurisdiction?

Yes. Hong Kong operates a common law system, and the Basic Law expressly preserves the common law, the rules of equity, ordinances, subsidiary legislation and customary law previously in force. Judge-made law developed through binding precedent remains a genuine source of law alongside legislation.

What is the highest court in Hong Kong?

The Court of Final Appeal. Below it sits the High Court, comprising the Court of Appeal and the Court of First Instance, then the District Court, then the Magistrates' Courts. The Court of First Instance has unlimited civil jurisdiction and hears SFC applications made under the Securities and Futures Ordinance.

Are the MMT and SFAT part of the court system?

No. Both are statutory tribunals created under the Securities and Futures Ordinance and sit outside the court hierarchy, even though each is chaired by a judge. The Market Misconduct Tribunal is a civil forum for market misconduct; the Securities and Futures Appeals Tribunal reviews specified SFC decisions.

What is subsidiary legislation, and why does it matter for securities work?

Subsidiary legislation is made by a body empowered under a parent ordinance. A great deal of what binds a licensed firm in Hong Kong, including rules on capital, client money, client securities and record keeping, sits in subsidiary legislation made under the Securities and Futures Ordinance rather than in the Ordinance itself.

Does an SFC code have the force of law?

The SFC's codes and guidelines are not statute. Breach is not in itself an offence, but it may reflect on whether a person remains fit and proper, which is the continuing statutory test for holding a licence. That indirect route is how non-statutory standards acquire real teeth.