Caught a Cheating Spouse and Smashed the Car: Why Paying Damages and Getting Forgiveness Still Ended in Four Months’ Detention

The short answer

• Smashing a car or a phone is not a “family matter” but a criminal case of intentional destruction of property: once losses reach RMB 5,000 it can be prosecuted. In this case the assessed loss was RMB 7,250 — just over the line.
• Full compensation, forgiveness, voluntary surrender and a guilty plea are only sentencing factors; they usually make the penalty lighter but don’t make the offence disappear. Only where the circumstances are obviously minor and the harm small might there be non-prosecution or exemption from punishment.
• The defendant was sentenced to four months’ criminal detention without probation; the judgment’s stated reason was that his prior record made him a recidivist — Article 74 of the Criminal Law excludes probation for recidivists.
• A spouse’s affair is not without weight in civil law: the law requires spouses to be faithful, and where divorce results from bigamy, cohabiting with another person and similar situations, the innocent spouse can claim damages.
• “Catching adultery” has limits: breaking into homes or hotel rooms or secretly filming may cross both the line of administrative penalties and the exclusion of illegally obtained evidence — and the person penalised may end up being you.

The facts: RMB 7,250 in a car park

This was a publicly reported case in Shijiazhuang, Hebei, in 2026. Zhang, 33, noticed his wife behaving strangely under the pretext of working overtime, followed her to her company car park, and found her in a car with her ex-boyfriend. Losing control, he picked up a cobblestone and smashed the car window, then smashed the man’s phone, which had fallen to the ground. Afterwards he turned himself in, paid full compensation, obtained the other man’s written forgiveness and pleaded guilty.

The assessed loss to the car and phone totalled RMB 7,250. In May 2026 the court sentenced him to four months’ criminal detention for intentional destruction of property. A key detail: Zhang had a prior record and was found to be a recidivist, so probation was unavailable. (The case comes from publicly reported video material; I have not seen the effective judgment, and details are subject to the judgment.)

Why the offence remains despite compensation and forgiveness

Article 275 of the Criminal Law: “Whoever intentionally destroys or damages public or private property, where the amount is relatively large or there are other serious circumstances, shall be sentenced to up to three years’ imprisonment, criminal detention or a fine; where the amount is huge or there are other especially serious circumstances, to three to seven years’ imprisonment.”

What is “relatively large”? Article 33 of the Supreme People’s Procuratorate and Ministry of Public Security Provisions on Standards for Filing and Prosecuting Criminal Cases under Police Jurisdiction (I) (excerpt): “Intentional destruction of public or private property shall be filed for prosecution in any of the following circumstances: (1) causing losses of RMB 5,000 or more; (2) destroying property three or more times; (3) gathering three or more people to destroy property openly; (4) other serious circumstances.”

My summary: RMB 5,000 is the threshold for criminality; paying compensation only makes good the loss and doesn’t change the fact that the elements of the offence were met. Compensation, forgiveness, surrender and a guilty plea affect sentencing. Article 67 of the Criminal Law (excerpt) provides that someone who voluntarily surrenders and truthfully confesses “may be given a lighter or mitigated punishment; where the crime is relatively minor, punishment may be exempted.” Whether several mitigating factors together lead to non-prosecution or exemption depends on the whole case; here the loss was just over the line and there was an aggravating factor, which narrowed the room for leniency.

Why no probation? Article 65 (excerpt): “A criminal sentenced to fixed-term imprisonment or more who, within five years after completing the sentence or being pardoned, commits another crime punishable by fixed-term imprisonment or more is a recidivist and shall be punished more severely.” Article 74: “Probation shall not apply to recidivists and ringleaders of criminal groups.”

One point needs a flag: under Article 65, recidivism presupposes that the new crime “should be punished by fixed-term imprisonment or more”, but the sentence here was criminal detention. So “no probation because he was a recidivist” is open to legal debate, or the case may have had aggravating factors not mentioned in the video. I can only mark this as unverified.

What can I claim in law if my spouse cheats?

You can, but there are thresholds: not every affair leads to compensation.

• Article 1043 of the Civil Code (excerpt): “Spouses shall be faithful to, respect and care for each other.” This is a duty provision and does not itself create a right to damages.
• Article 1091: “Where any of the following leads to divorce, the innocent party has the right to claim damages: (1) bigamy; (2) cohabiting with another person; (3) domestic violence; (4) maltreating or abandoning family members; (5) other serious fault.”
• What is “cohabiting with another person”? Article 2 of the Supreme People’s Court Interpretation (I) on the Marriage and Family Book (excerpt): “It means a married person living together continuously and stably with a person of the opposite sex outside the marriage, not in the name of husband and wife.” An occasional or one-off hotel stay usually doesn’t qualify, leaving only the catch-all of item (5), “other serious fault”.
• The innocent spouse is also favoured in property division: Article 1087 (excerpt): “Failing agreement, the people’s court decides according to the specific circumstances of the property, on the principle of protecting the interests of the children, the wife and the innocent party.”

Will courts accept evidence from “catching adultery”?

It depends on how it was obtained. Lawfully obtained evidence can be used; evidence obtained by seriously infringing others’ rights will be excluded.

Article 106 of the Supreme People’s Court Interpretation on the Civil Procedure Law: “Evidence formed or obtained by seriously infringing others’ lawful rights, violating prohibitive provisions of law or seriously violating public order and good morals shall not be used as a basis for finding facts.”

The most typical “serious infringement” concerns privacy. Article 1032 of the Civil Code (excerpt): “Natural persons enjoy the right to privacy. No organisation or individual may infringe another’s privacy by prying, intruding, disclosing or publicising.” Article 1033 (excerpt) makes clear that, unless the law provides otherwise or the right-holder expressly consents, no one may “enter, film or peep into private spaces such as another’s home or hotel room”, or “film, peep at, eavesdrop on or publicise another’s private activities”.

One step further, and administrative penalties may follow. Article 47 of the Public Security Administration Punishments Law (excerpt) provides 10 to 15 days’ detention and a RMB 1,000–2,000 fine for illegally restricting another’s freedom, illegally entering another’s home or illegally searching another’s body; Article 50 (excerpt) provides up to five days’ detention or a fine of up to RMB 1,000 for peeping, secret filming, eavesdropping on or spreading another’s private information.

My summary: what you see and hear in your own space and public places, chats and transfer records on your own phone, booking and accommodation records, and police statements and mediation records after you call the police are relatively safe evidence. Breaking in, installing listening devices, secretly placing trackers or recorders in the other person’s car or home, or posting photos online are the riskiest — they may not be admitted and may make you the one who is penalised.

If this happens to you, use this checklist

• Keep your emotions and your hands apart: anything you can smash is someone’s property, and whether a case is filed depends only on the amount of loss, not on who wronged whom.
• At the scene, do only three things: take photos, film, and call the police, fixing the situation before the car or items are moved.
• Focus evidence-gathering on material you lawfully hold: chats, transfer records, booking and accommodation information for joint trips.
• Where children, property and savings are involved, map your assets and back up evidence first, then decide whether to negotiate or sue.
• If you have already lashed out, turn yourself in promptly, tell the truth, pay full compensation and seek written forgiveness — surrender under Article 67 and discretionary mitigation; the sooner the better.
• Don’t post the other person’s photos or identity online; spreading private information is itself punishable.

Limitations

The provisions of the Criminal Law, Civil Code and Public Security Administration Punishments Law cited are from current versions; the case comes from publicly reported video material, and I have not seen the effective judgment, so case details (especially the finding of recidivism) are marked as unverified. Whether conduct is criminal, whether damages can be claimed and whether evidence will be admitted all depend on the specific materials and circumstances; don’t apply these conclusions directly to your own case.

If you are in a similar situation and need to judge whether your material can be used and whether to negotiate or sue, contact Wang Xin: phone +86 186-0113-9509, WeChat wang223040.

This is an English edition of Wang Xin’s original Chinese article, 发现配偶出轨，砸了对方的车：赔了钱、拿到谅解书，为什么仍被判拘役四个月？. It explains the law of the People’s Republic of China in general terms and is not legal advice for any particular case; outcomes depend on the specific facts and on how local authorities apply the rules.