China Drug Trafficking Laws: Article 347, Sentencing, and Detention

China’s drug trafficking laws, set out in Article 347 of the Criminal Law, punish smuggling, selling, transporting, or manufacturing controlled substances with sentences that scale from a few years in prison to death, depending on the drug and the weight involved. There is no minimum quantity below which prosecutors decline to charge. Even a fraction of a gram, if intended for sale or transport, is enough to trigger criminal prosecution.¹

The statute covers four activities and treats them equally: moving drugs across China’s borders, selling or distributing them, transporting them within the country, and producing them. A person carrying a package between cities faces the same article as a manufacturer running a lab. Prosecutors do not need to show involvement in a large operation.

Sentencing Tiers Under Article 347

Punishment turns on the type and weight of the substance. Heroin and methamphetamine carry the lowest weight triggers; opium requires larger quantities to reach the same penalty tier. Cannabis is classified alongside heroin and opium as a controlled narcotic, with its own thresholds.

50 Grams or More of Heroin or Methamphetamine

Trafficking, smuggling, transporting, or manufacturing 50 grams or more of heroin or methamphetamine, or 1,000 grams or more of opium, carries 15 years to life imprisonment, or death. The court also confiscates all of the defendant’s property.¹ The same tier applies to anyone who leads a drug trafficking organization or uses violence to obstruct law enforcement during a drug operation.

10 to 50 Grams of Heroin or Methamphetamine

For 10 to 50 grams of heroin or methamphetamine, or 200 to 1,000 grams of opium, the sentence is at least seven years of imprisonment plus a mandatory fine.¹ Fixed-term imprisonment caps at 15 years for a single offense, so this tier effectively runs from 7 to 15 years.

Under 10 Grams of Heroin or Methamphetamine

Quantities below 10 grams of heroin or methamphetamine, or below 200 grams of opium, carry up to three years of imprisonment, criminal detention, or public surveillance, plus a mandatory fine. If the court finds the circumstances “serious,” the range jumps to three to seven years with a fine.¹ That upgrade can hinge on factors like prior offenses or selling near a school, so even low-weight cases carry real risk.

Possession Without Trafficking

Article 348 covers possessing drugs without evidence of selling, transporting, or manufacturing. Penalties are lower than under Article 347 but still severe:

50 grams or more of heroin or methamphetamine, or 1 kilogram or more of opium: 7 years to life imprisonment, plus a fine.
10 to 50 grams of heroin or methamphetamine, or 200 grams to 1 kilogram of opium: Up to 3 years, plus a fine. If circumstances are serious, 3 to 7 years plus a fine.

The line between the two articles decides whether death is on the table. If investigators find scales, packaging, large sums of cash, or messages with buyers, prosecutors charge under Article 347. Pure possession cases under Article 348 do not carry the death penalty, but life imprisonment remains possible for large quantities.²

How the Death Penalty Works

China uses two forms of death sentence for drug cases. The first is death with immediate execution. Since 2007, every immediate-execution sentence must be reviewed and approved by the Supreme People’s Court before it can proceed; provincial courts no longer have final approval authority. Once the Supreme People’s Court approves, lower courts must carry out the sentence within seven days, and there is no further appeal.

The second form is a suspended death sentence, formally “death with a two-year reprieve.” The defendant is sentenced to death but the sentence is paused for two years. If no intentional crime is committed during that period, the sentence is commuted to life imprisonment. Many drug trafficking death sentences take this form. Suspended death sentences are reviewed only at the provincial level.³ Ringleaders of trafficking organizations are the group most likely to receive the immediate form rather than the suspended one.

Repeat Offenders and Aggravating Factors

Article 356 addresses drug recidivism directly. Anyone previously convicted of trafficking, transporting, manufacturing, or illegally possessing drugs who commits another drug offense receives a heavier sentence than a first-time offender would for the same conduct.³ The enhancement applies regardless of the quantity involved in the new offense.

Courts also impose harsher penalties on defendants who used weapons, violently resisted investigation, organized or financed drug operations, or recruited minors.

Couriers and the “Knowledge” Question

A frequent defense in Chinese drug cases is that the person carried the package without knowing what was inside. Ride-share drivers, delivery workers, and people hired to move luggage across provincial lines raise this argument regularly. Conviction requires proof that the defendant had “full knowledge” of the drugs, but courts are allowed to presume knowledge in certain circumstances.

Guidelines from a 2008 judicial conference allow that presumption when the defendant cannot provide a reasonable explanation and no evidence suggests genuine deception. Red flags that support the presumption include:

Concealment, such as hiding drugs on the body, in modified compartments, or in luggage with false bottoms.
Evasion, including taking routes that avoid checkpoints, fleeing inspection, or discarding items when police approach.
False identity, such as checking bags under a fake name or address.
Payment that is disproportionately high for a simple transport job.
Unusual handoffs inconsistent with how legitimate goods are exchanged.

More recent guidance from 2015 softened the consequences somewhat. If a defendant offers a plausible explanation or evidence of being tricked, courts may decline to impose the death penalty and issue a reduced sentence instead. That is a compromise, not an acquittal. The defendant still faces years in prison.

Drug Use Is Punished Separately

Using drugs is not a criminal offense in China. It falls under the Public Security Administration Punishment Law, a police-run system that imposes penalties without court involvement. China revised this law in June 2025.⁴

Under the revised law, possessing small quantities (under 200 grams of opium, under 10 grams of heroin or methamphetamine), providing drugs to others, or using drugs yourself triggers administrative detention of 10 to 15 days with a possible fine of up to 3,000 yuan. Minor cases carry five days or less of detention with a fine of up to 1,000 yuan. Organizing group drug use carries heavier penalties for the organizer.

The revised law also lets police bar someone from entering entertainment venues and from contacting anyone involved in drug crimes for six months to a year. Violating that restriction triggers additional detention or fines. Administrative penalties are recorded in a national database and affect employment background checks, travel, and future interactions with law enforcement. Detention happens in a local facility with no trial, no defense attorney, and limited ability to challenge the decision.

What Foreign Nationals Face

Foreigners are prosecuted under Articles 347 and 348 on the same terms as Chinese citizens, including the death penalty. China has executed foreign nationals for drug trafficking. Foreign citizenship creates no exemption and does not reduce sentences.

Deportation and Re-Entry Bans

Beyond criminal penalties, foreigners convicted of drug offenses face deportation after completing their sentence. Under the Exit and Entry Administration Law, a foreigner whose violation is serious but not criminal can be deported by the Ministry of Public Security, and deported foreigners are banned from re-entering China for 10 years from the date of deportation.⁵ Foreigners repatriated for lesser violations face a one-to-five-year ban.

Consular Notification

The right to contact your embassy depends on agreements between China and your home country. Under the U.S.-China Consular Convention, Chinese authorities must notify the nearest U.S. consulate within four days of arresting or detaining an American citizen.⁶ Canada has a similar bilateral agreement requiring notification “as soon as possible.” For nationals of countries without a specific convention, the default is the Vienna Convention on Consular Relations, which requires authorities to inform you of your right to contact a consular representative but only obligates them to notify the consulate if you ask.

Pre-Trial Detention

If you are arrested for a drug crime in China, expect a long wait before trial. Police must submit a request to the procuratorate for formal arrest approval within three days of initial detention. That deadline extends to seven days under “special circumstances” and to 30 days for suspects involved in crimes committed across multiple locations or in organized groups.⁷

After formal arrest, the investigation phase runs two months, with extensions of one month for complex cases, two more months for cases involving organized crime or cross-border activity, and a further two months where the potential sentence exceeds 10 years.⁷ Drug cases routinely involve cross-border elements or organized crime allegations, so pre-trial detention of six months or longer is common. During this period, access to a lawyer is limited and at the discretion of investigators, particularly in cases classified as involving major drug crimes.

1
Supreme People’s Court of the People’s Republic of China. Criminal Law of the People’s Republic of China
2
Supreme People’s Procuratorate of the People’s Republic of China. Criminal Law of the People’s Republic of China
3
Supreme People’s Court of the People’s Republic of China. Ongoing Battle Against Drug-Related Crimes Shows Significant Progress
4
Xinhua. China Revises Public Security Administrative Penalty Law
5
National Immigration Administration of the People’s Republic of China. Exit and Entry Administration Law of the People’s Republic of China
6
U.S. Department of State. Consular Convention with the People’s Republic of China
7
World Intellectual Property Organization. Criminal Procedure Law of the People’s Republic of China