How to become a Mine Ventilation Officer

Official Chinese title (2022 occupational classification): 矿井通风工

Also called: Mine Ventilation Operator, Mine Air Flow Measurer, Main Fan Operator, Ventilation Maintainer, Mine Cooling Operator

Runs ventilation equipment, measures air flow and other readings, removes harmful gases, controls underground temperature and humidity, and builds and maintains ventilation structures.

Main tasks

• Installing and removing auxiliary fans and ducting and repairing ducting
• Building and maintaining seals, ventilation doors, overcasts and other structures
• Cooling hot mines or working faces
• Measuring air pressure, air speed, air flow, temperature, humidity and harmful gas levels
• Compiling ventilation and gas reports and coordinating ventilation work
• Maintaining equipment, clearing faults and recording production data

Ways in

• Vocational majors: Higher vocational college (高职专科) major: Intelligent Coal Mining Technology (420501). Vocational major 420501 Intelligent Coal Mining Technology (煤矿智能开采技术), 3 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Intelligent Coal Mining.; Secondary vocational school (中职) major: Mine Construction Technology (620502). Vocational major 620502 Mine Construction Technology (矿井建设技术), 3 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Intelligent Coal Mining.; Secondary vocational school (中职) major: Mine Electromechanics (620504). Vocational major 620504 Mine Electromechanics (矿山机电), 3 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Intelligent Coal Mining.; Secondary vocational school (中职) major: Mine Ventilation and Safety (620503). Vocational major 620503 Mine Ventilation and Safety (矿井通风与安全), 3 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Mine Emergency Rescue.; Secondary vocational school (中职) major: Mining Technology (620501). Vocational major 620501 Mining Technology (采矿技术), 3 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Intelligent Coal Mining.; Vocational bachelor (职业本科) major: Intelligent Mining Technology (220501). Vocational major 220501 Intelligent Mining Technology (智能采矿技术), 4 years. The Ministry of Education's 2022 major profiles list this occupation among those the major prepares students for (职业面向). Example certificates: Intelligent Coal Mining.
• National qualification: Licence to practise: Special Operations Personnel. You need this qualification to work in the job. Listed in the national vocational qualifications catalogue (国家职业资格目录, 2021) as Special Operations Personnel (特种作业人员), run by Emergency Management Authorities; Mine Safety Supervision Authorities. Peernovo links it to this occupation.

Pay · AI and this job

• Median pay in China: CN¥81,700 a year (2025).
• Middle half: CN¥53,100 to CN¥125,200. One in ten earn less than CN¥38,100 and one in ten more than CN¥178,000.
• This is the figure for the mid group Mining Workers, not for this job alone.
• National figure: wage prices of enterprise employees from the Ministry of Human Resources and Social Security (MOHRSS) enterprise pay survey. The public sector and the self-employed are not covered.
• Generative AI can do relatively little of this work, by the ILO's global estimate.

Who does this work

• The census group Mining Workers holds 0.45% of everyone employed in China; 10.2% of its workers are women (2020 Census).
• 23.1% are under 35, 67.8% are 35 to 54 and 9% are 55 or older. The middle age band is 40 to 44.
• Census figures for the whole mid group (2020 long-form sample), not for this job alone.

Related jobs

• Open Cut Mining Equipment Operator
• Open Cut Mine Support Worker
• Ore Haulage and Waste Dump Operator
• Mine Development Miner
• Underground Miner
• Underground Ground Support Worker

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Questions people ask

How do I become a Mine Ventilation Officer?

Ways in include: Higher vocational college (高职专科) major: Intelligent Coal Mining Technology (420501); Secondary vocational school (中职) major: Mine Construction Technology (620502).

How much does a Mine Ventilation Officer earn in China?

Across China, the median pay of enterprise employees is CN¥81,700 a year (Ministry of Human Resources and Social Security (MOHRSS), 2025). The public sector and the self-employed are not covered. It is the figure for the mid group Mining Workers.

Will AI change the work of a Mine Ventilation Officer?

Generative AI can do relatively little of this work, by the ILO's global estimate.

Sources

• Ministry of Human Resources and Social Security (MOHRSS): 2025 enterprise pay survey information: wage prices of enterprise employees by occupation mid group, and digital occupations (P10 to P90 annual CNY) (2025 (published 2026-07-08)), retrieved 5 October 2026
• National Bureau of Statistics of China: China Population Census Yearbook 2020, long-form tables 4-6 and 4-7 (employed by occupation mid group, sex, age) (2020 Census long form (10% sample)), retrieved 4 October 2026
• International Labour Organization, Generative AI and Jobs: A Refined Global Index of Occupational Exposure (ILO Working Paper 140, Gmyrek et al.) (ILO Working Paper 140, May 2025, Annex Table A1), CC BY 4.0, retrieved 4 October 2026

Sources: Occupational Classification of the People's Republic of China (2022 edition, public consultation draft), Ministry of Human Resources and Social Security, State Administration for Market Regulation and National Bureau of Statistics; Ministry of Human Resources and Social Security, 2025 enterprise pay survey information; Guangzhou Human Resources and Social Security Bureau, 2025 labour market wage prices; National Bureau of Statistics of China (www.stats.gov.cn), 2020 Population Census yearbook; Ministry of Education, vocational education major profiles (2022 revision) and undergraduate major catalogue (2025); Ministry of Human Resources and Social Security, national vocational qualifications catalogue (2021); O*NET interest scores (CC BY 4.0); ILO global generative AI exposure index (CC BY 4.0). Figures processed by Peernovo. English text, translations and the matching of occupations to ISCO-08, majors, degree fields and qualifications by Peernovo.

Descriptions and tasks are Peernovo's own words, written from the facts in the Occupational Classification of the People's Republic of China (2022 edition). Job titles and work types are the classification's own.

Updated 5 October 2026