High-Value Life GuideLife's expensive mistakes
中文

Policy, legal and insurance guides primarily concern mainland China. Scope and sources ↗

Back to the life guide

Legal boundaries

34 chapters. 765 guides. Search a problem or browse the complete source order.

Browse all 34 chapters in source order
01Avoiding Premature Death48 guides02Preventing Chronic Decline47 guides03Protecting Your Mental Energy27 guides04Stopping Time Wasters18 guides05Cutting Financial Waste50 guides06The Anti-Checklist35 guides07Surviving Broke23 guides08Staying Out of Trouble46 guides09Everyday Legal Traps29 guides10The Economics of Dating and Marriage23 guides11Legal Boundaries for Developers21 guides12Starting and Running a Business28 guides13Handling Emergencies48 guides14Digital Security and Privacy12 guides15Renting and Buying a Home18 guides16Managing Chronic Illness14 guides17Caring for Aging Parents13 guides18The True Cost of Raising Kids7 guides19Workplace Rights and Injuries24 guides20Newborn Survival Guide17 guides21International Travel Safety13 guides22Science-Backed Relaxation12 guides23High-Leverage Skills to Learn25 guides24Navigating Healthcare15 guides25Handling End-of-Life Affairs12 guides26Building a Compliant Platform13 guides27Pregnancy and Childbirth20 guides28Appearance vs. Health10 guides29Recovering from Major Life Blows14 guides30Raising School-Age Kids21 guides31Life Paths After Eighteen17 guides32Studying Abroad Pragmatically12 guides33Navigating Life with Disability21 guides34Safe Home Medication12 guides

126 guides found

Page 4 / 6

When fishing or angling, do not cast nets during closed seasons or in fish sanctuaries; never use electrofishing, toxic bait, or explosives at any time, and never use prohibited gear

Using electrofishing, poisons, explosives, or illegal nets in protected zones or during closed seasons meets statutory thresholds for the crime of ill…

Cost
Zero financial cost. Prior to fishing, consult lists of fishing closed zones, closed seaso…
Benefit
Article 340 of the Criminal Law of the People's Republic of China provides that whoever ca…

Never light fires in forest or grassland fire-prevention zones during tomb-sweeping, field clearing, or camping; report wildfires immediately by dialing 12119 or 119

Lighting an open flame in a designated fire-prevention zone during fire-prevention seasons carries administrative fines of 300 to 5,000 RMB even if no…

Cost
Zero financial cost. Substitute tomb-sweeping burning with fresh flowers, weeding, or plan…
Benefit
Under the Regulations on Forest and Grassland Fire Prevention and Extinction (State Counci…

In civil service, graduate school, driver licensing, and professional credential exams, never sit for others, hire substitute test-takers, buy/sell answers, or assist in organized cheating

Taking an exam for someone else or hiring a substitute test-taker constitutes a criminal offense (the crime of taking an examination by a substitute),…

Cost
Zero financial cost. Reject "guaranteed pass" training seminars, "VIP fast tracks," and se…
Benefit
Under Article 284-1 of the Criminal Law (introduced by Criminal Law Amendment IX), four be…

Ask three questions before taking any action: Whose interests might be harmed? How capable is the other party of pursuing legal action? And how much evidence do I have? If legal action is taken, immediately hire a criminal defense attorney.

Before doing anything, ask whether the vendor, platform, or company will report the incident to police. Server logs, payment records, and chat logs ar…

Cost
No cost at all. Before acting, replace the question “Is this technically feasible?” with “…
Benefit
Any organization or individual who becomes aware of a crime may file a police report. Once…

Refraining from creating or selling game cheats and aids, including AI tools that only capture screenshots without touching memory

Selling to just 20 users or earning 5,000 yuan is enough to qualify as “serious circumstances,” leading to a sentence of up to three years. In especia…

Cost
There is no monetary cost. The trade‑off is giving up potential income from such orders an…
Benefit
Distributing programs or tools designed to intrude upon or illegally control computer syst…

The crawler only accesses publicly available pages that require no login; it does not attempt to bypass anti-scraping measures or handle any personal information, and any data it collects is never sold.

Any data that requires a login, a token, or signature decryption to access falls under bypassing protective measures; violations are punishable by up …

Cost
No cost at all. A crawler is simply a program that automatically browses web pages and ext…
Benefit
Illegally accessing system data by bypassing protective measures carries the same sentenci…

Refuse development orders for gambling, fraud, or adult-content apps; do not set up payment gateways or unblock accounts for such “clients”

Taking on such high-paying yet poorly defined projects means you could be treated as an accomplice in gambling crimes, facing charges under the crime …

Cost
No direct monetary cost. The trade-off is forgoing outsourcing projects that pay well but …
Benefit
Providing technical support or payment settlement services to known online criminals can l…

Upon leaving a job, return all account access rights; do not delete databases, leave backdoors, or alter password protection systems — even if the employer owes you wages.

Account credentials are issued by the employer, but they do not remain valid after you leave the job. Logging in using those credentials constitutes i…

Cost
No cost involved. If the employer owes you wages, pursue them through labor arbitration (s…
Benefit
Illegal control of computer information systems is punishable by up to 3 years in prison, …

Do not take source code, client lists, or technical documents upon leaving; do not upload them to personal cloud drives or reuse them at new employers

Even code written by you personally remains the company’s intellectual property — taking it away is essentially stealing company assets. Client lists …

Cost
No cost involved. Before leaving, simply delete all company-related files from your person…
Benefit
Violating confidentiality obligations by disclosing or personally using trade secrets may …

Testing someone else’s systems without written permission — “good intentions” and “reporting afterward” are not excuses

Whether a crime is established depends solely on whether you had permission and how much access you obtained — not on your intentions. Possessing 500 …

Cost
No cost at all. Before joining a vendor’s SRC or public beta test, obtain a document that …
Benefit
This law applies to computer information systems belonging to ordinary companies and indiv…

Vulnerabilities must be reported per regulations; no details, exploit tools, or disclosure to foreign entities before patching

The “Regulations on the Management of Security Vulnerabilities in Network Products” applies not only to companies but also to individuals. There are f…

Cost
No cost involved. Simply report the vulnerability to the product vendor or an official pla…
Benefit
These regulations govern three main groups: domestic network product vendors, network oper…

After signing a non-compete agreement, if the employer fails to pay compensation monthly, send a written notice; if payment still doesn’t come after 3 months, you may terminate the agreement. Workers who never handled any trade secrets can request that the clause be declared invalid.

A non-compete clause simply means you’re not allowed to work for a competitor for a certain period after leaving your job. This rule is there to prote…

Cost
No cost involved. Keep the original non-compete agreement and any proof that the employer …
Benefit
Non-compete clauses only apply to senior executives, highly skilled technicians, and anyon…

Code written during work hours using company resources belongs to the company; personal open‑source projects should be done in your own time and on your own equipment, without mixing them.

Work‑related creations are defined as works made in the course of your duties. Software is explicitly listed in law as “copyright belonging to the emp…

Cost
No cost involved. When you start a new job, be sure to read the intellectual‑property clau…
Benefit
Works produced to fulfill job duties are considered “work‑made‑for‑hire.” Under normal cir…

Using open-source code such as GPL in products: Open-source it per the license or switch licenses — don’t treat this as “no one cares”

Copyright infringement requires you to compensate the copyright holder based on their actual losses or the profits you earned from the infringement. I…

Cost
There is no cost involved. Before using someone else’s open-source code, check its license…
Benefit
Copyright infringement demands compensation based on the rights holder’s actual losses or …

Only collect personal data strictly necessary for the app’s operation; consent from guardians is required for users under 14, and the privacy policy must be clearly written.

Only gather information that is genuinely needed for business purposes, and obtain consent from a guardian for any user under 14. For violations, regu…

Cost
No cost involved. Before launch, cross‑check the list of permissions the app requests agai…
Benefit
Personal data should be processed only for a clear, legitimate purpose that is directly re…

Before launching a website or app, complete ICP registration and retain logs for at least 6 months per classification protection requirements

ICP registration costs nothing, and the cloud provider’s process takes a few weeks. Domestic servers without registration will be shut down. Providers…

Cost
Registration itself is free; using a cloud provider’s process takes a few weeks. Fees for …
Benefit
Commercial internet information services require a license, while non-commercial ones need…

Before offering generative AI services to the public, conduct required safety assessments and algorithm registration; mark all generated content

If you offer generative AI services with public influence or social mobilization potential to the general public, you must perform a safety assessment…

Cost
There is no monetary cost, but you must follow procedures set by internet regulators — com…
Benefit
Providers of generative AI services that can shape public opinion or mobilize people must …

Do not build or distribute tools that automatically skip or block third-party app advertisements; even free tools can be prosecuted as unfair competition

Developing software that automatically skips or blocks advertisements embedded in third-party applications can lead to unfair competition lawsuits fro…

Cost
Zero direct cost. The trade-off is relinquishing a popular developer utility. The psycholo…
Benefit
Under the Anti-Unfair Competition Law (revised 2025), business operators are prohibited fr…

Do not set up "AI relay proxy stations" to resell overseas large language model API access at discounted rates: operators have been criminally detained

"AI relay stations" are unauthorized proxy websites that batch-purchase overseas LLM API subscriptions and resell access tokens cheaply to domestic us…

Cost
Zero financial outlay. The opportunity cost is giving up an easy, high-cash-flow side hust…
Benefit
In June 2026, the Ministry of State Security (MSS) issued a formal security advisory regar…

Do not develop, sell, or distribute software crack patches, keygens, or cracked versions: profiting past statutory thresholds constitutes criminal copyright infringement

License key validations, cryptographic dongles, and DRM are statutory technical protection measures. Bypassing them without authorization is civil inf…

Cost
Zero financial outlay. The cost is forfeiting quick side-hustle revenue from selling crack…
Benefit
Under civil law, the Copyright Law authorizes rights holders to implement technological me…

Never launch or assist DDoS attacks, sell or rent "stress testing" booter platforms, or flood opposing servers over gaming disputes

Using DDoS traffic to knock offline someone's website, server, or game constitutes the crime of sabotaging computer information systems. Punishments r…

Cost
Zero financial expense. A distributed denial-of-service (DDoS) attack overwhelms target se…
Benefit
Under Article 286 of the Criminal Law, interfering with computer information system functi…