機械技術者

溶接技術者になるには

中国語の正式名称（2022年版職業分類大典）：焊接工程技术人员

溶接工法を研究開発し、溶接構造を設計して溶接品質を管理し、生産を指導する。

主な業務

溶接技術と工法を研究し、応用する
溶接構造を研究し、設計する
溶接機材を開発し、普及させる
溶接の過程と製品品質を監督・管理する
生産上の技術的問題を分析・解決し、生産を指導する
環境保護と作業者保護の対策を定め、実施を取りまとめる

就き方

大学: 工学の学位, 中国の105校の大学で開講 Related undergraduate subject classes in the Ministry of Education catalogue (2025): Materials Science and Engineering (0804); Mechanical Engineering (0802); Energy and Power Engineering (0805); Civil Engineering (0810); Automation (0808); Electrical Engineering (0806); Ocean Engineering (0819); Aerospace Engineering (0820); majors such as Mechanical Design, Manufacturing and Automation, Mechanical Process Technology, Intelligent Manufacturing Engineering, Additive Manufacturing Engineering, Industrial Design, Mechanical Engineering. Matched to the occupation by Peernovo.
職業教育の専攻: Higher vocational college (高职专科) major: Additive Manufacturing Technology (460112). Vocational major 460112 Additive Manufacturing Technology (增材制造技术), 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: Additive Manufacturing Model Design; Additive Manufacturing Equipment Operation and Maintenance; Mechanical Product 3D Model Design.; Higher vocational college (高职专科) major: Digital Design and Manufacturing Technology (460102). Vocational major 460102 Digital Design and Manufacturing Technology (数字化设计与制造技术), 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: Mechanical Product 3D Model Design; Digital Factory Production Line Setup and Maintenance; Multi-axis CNC Machining.; Higher vocational college (高职专科) major: Electromechanical Equipment Technology (460202). Vocational major 460202 Electromechanical Equipment Technology (机电设备技术), 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: CNC Equipment Maintenance and Repair; Industrial Robot Operation and Maintenance; Programmable Controller System Application Programming.; Higher vocational college (高职专科) major: Intelligent Electromechanical Technology (460302). Vocational major 460302 Intelligent Electromechanical Technology (智能机电技术), 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: Machine Vision System Applications; Industrial Robot Application Programming; Intelligent Production Line Control and Maintenance.; Higher vocational college (高职专科) major: Intelligent Manufacturing Equipment Technology (460201). Vocational major 460201 Intelligent Manufacturing Equipment Technology (智能制造装备技术), 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: CNC Equipment Maintenance and Repair; Industrial Robot Operation and Maintenance; Intelligent Manufacturing Cell Integration.; Higher vocational college (高职专科) major: Internal Combustion Engine Manufacturing and Application Technology (460117). Vocational major 460117 Internal Combustion Engine Manufacturing and Application Technology (内燃机制造与应用技术), 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: Automotive Operation and Repair; Fuel Vehicle Final Assembly and Testing.; Higher vocational college (高职专科) major: Marine Power Engineering Technology (460502). Vocational major 460502 Marine Power Engineering Technology (船舶动力工程技术), 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: Computer Technology and Software Professional Qualification; Mechanical Digital Design and Manufacturing.; Higher vocational college (高职专科) major: Mechanical Equipment Manufacturing Technology (460118). Vocational major 460118 Mechanical Equipment Manufacturing Technology (机械装备制造技术), 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: Digital Management and Maintenance of Construction Machinery; Mechanical Engineering Drawing; CNC Machine Tool Installation and Commissioning.

給与 · AIとこの職業

中国全体の給与の中央値：年CN¥79,500（2025年）。
中間の半分：CN¥55,200～CN¥123,700。10人に1人はCN¥42,000未満、10人に1人はCN¥192,300超です。
これは中分類「工学技術者」の数値で、この職業だけのものではありません。
全国の数値：人力資源社会保障部（MOHRSS）の企業賃金調査による、企業で働く人の賃金水準です。公的部門と自営業者は含みません。
広州のみ：中央値は年CN¥77,300（2025年）、中間の半分はCN¥69,647～CN¥100,756。
国際労働機関（ILO）の世界推計によると、生成AIがこの仕事でできることは比較的少ないとされています。

この仕事をしている人

国勢調査の中分類「工学技術者」は中国の就業者全体の2.35%を占め、そのうち女性は17.1%です（2020年国勢調査）。
35歳未満が48.9%、35～54歳が45.1%、55歳以上が6%です。年齢の中央値は35～39歳の層にあります。
中分類全体の国勢調査の数値（2020年の長表抽出調査）で、この職業だけのものではありません。

よくある質問

溶接技術者になるにはどうすればいいですか？

主な就き方：工学の学位、Higher vocational college (高职专科) major: Additive Manufacturing Technology (460112)、Higher vocational college (高职专科) major: Digital Design and Manufacturing Technology (460102)。

中国での溶接技術者の収入はどのくらいですか？

中国全体では、企業で働く人の給与の中央値は年CN¥79,500です（人力資源社会保障部（MOHRSS）、2025年）。公的部門と自営業者は含みません。これは中分類「工学技術者」の数値です。広州だけでは年CN¥77,300です（2025年）。

AIによって溶接技術者の仕事は変わりますか？

国際労働機関（ILO）の世界推計によると、生成AIがこの仕事でできることは比較的少ないとされています。

出典

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)）、2026年10月5日取得
Guangzhou Human Resources and Social Security Bureau: Guangzhou 2025 labour market wage prices (P10 to P90 annual CNY by occupation)（2025 (enterprise pay survey)）、2026年10月4日取得
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)）、2026年10月4日取得
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、2026年10月4日取得

職業名、説明、主な業務は、中華人民共和国職業分類大典（2022年版）に基づく Peernovo 独自の中国語の説明から、Peernovo が日本語に翻訳しました。

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.

仕事内容と主な業務は、中華人民共和国職業分類大典（2022年版）の事実をもとに Peernovo が独自の言葉で書いたものです。職業名と職種名は大典のものです。

2026年10月5日更新