China's occupational health and safety (OHS) legal framework has undergone substantial development over the past two decades, evolving into a comprehensive regulatory system that imposes extensive obligations on employers across all industries. The cornerstone of this framework is the Work Safety Law of the People's Republic of China, originally enacted in 2002 and substantially revised in 2014 and again in 2021. Supplemented by the Law on the Prevention and Control of Occupational Diseases, the Labor Law, and numerous implementing regulations, China's OHS regime creates a multi-layered system of employer duties, worker protections, enforcement mechanisms, and penalty provisions that employers operating in China must understand thoroughly.

The 2021 amendments to the Work Safety Law represent the most significant strengthening of China's workplace safety regime in nearly a decade. The revised law introduces the concept of a 'full-coverage safety responsibility system,' requiring employers to assign specific safety responsibilities to every employee, from senior management to frontline workers. Article 21 of the amended law places primary responsibility on the employer's principal decision-maker — typically the legal representative or general manager — who must personally ensure that safety resources are allocated, safety management institutions are established, and accident prevention plans are implemented. Failure to discharge these duties can result in personal liability for the responsible officer, including administrative detention and, in cases involving fatalities, criminal prosecution under Article 134 of the Criminal Law for the crime of 'major workplace accident liability.' The maximum fine for enterprises found in serious violation of the Work Safety Law was increased to RMB 100 million under the 2021 amendments, reflecting the government's escalating commitment to safety enforcement.

Beyond the enterprise-level obligations, the Work Safety Law imposes detailed operational requirements. Employers must establish safety management institutions or designate dedicated safety management personnel for enterprises exceeding certain size thresholds. Article 28 mandates that all employees receive safety training and education before commencing work, with specialized training required for positions involving elevated risks. Employers must conduct regular hazard identification and risk assessment exercises, maintain detailed safety management records, prepare emergency response plans, and conduct periodic emergency drills. The Law on the Prevention and Control of Occupational Diseases adds a parallel layer of obligations specific to workplace health hazards: employers must conduct pre-employment, periodic, and exit occupational health examinations for workers exposed to harmful factors; provide appropriate personal protective equipment at no cost to employees; and monitor workplace conditions for dust, toxic chemicals, noise, radiation, and other occupational hazards. Employers in sectors such as manufacturing, mining, construction, and chemical processing face particularly stringent requirements under both statutes.

Worker compensation for occupational injuries and illnesses in China is governed by the Workplace Injury Insurance Regulations, which establish a mandatory social insurance scheme funded entirely by employer contributions. All employers registered in China must enroll their employees in workplace injury insurance at contribution rates ranging from 0.2% to 1.9% of the total payroll, depending on the industry risk category. When a workplace injury or occupational disease occurs, the insurance fund covers medical treatment expenses, disability benefits, and death benefits according to a statutory schedule. However, where an employer fails to enroll an employee in workplace injury insurance — a regrettably common practice in some sectors — the employer becomes fully liable for all compensation amounts that would otherwise have been paid by the fund. Article 17 of the Regulations imposes strict time limits: employers must file an injury report with the local human resources and social security bureau within 30 days of the accident. Delayed reporting can result in the employer bearing costs that would otherwise be covered by the insurance fund.

Enforcement of occupational health and safety laws in China has intensified markedly. The Ministry of Emergency Management and its local branches conduct regular and spot inspections with the authority to issue rectification orders, suspend operations, seal equipment, and impose administrative fines. In 2023, the government reported over 1.2 million safety inspections nationwide, resulting in penalties exceeding RMB 2.5 billion. Beyond administrative enforcement, the judicial system has become an increasingly active arena for OHS accountability. Prosecutors may bring criminal charges for safety violations resulting in serious consequences, and injured workers or their families may pursue civil damages through tort litigation in addition to statutory insurance benefits. The Supreme People's Procuratorate has identified workplace safety as a priority enforcement area, with a directive to prosecutors to actively pursue criminal liability in serious accident cases. For employers navigating this complex landscape, the recommended approach includes: conducting comprehensive OHS compliance audits; implementing robust safety management systems aligned with national standards (GB/T 33000-2016 on enterprise safety management standardization); maintaining meticulous documentation of training, inspections, and incidents; engaging PRC legal counsel with OHS expertise to review policies; and ensuring that all employees are properly enrolled in the workplace injury insurance scheme without exception.