一技之长

• Pinyin: yī jì zhī cháng
• Hanzi breakdown: 一 = single horizontal stroke (one/a); 技 = 扌 + 支 (hand + branch — hand applying a technique/skill); 之 = 丶 + 乙 (classical possessive/linking particle); 长 = simplified 長 = pictographic (flowing hair — originally meaning 'long/growth', extended to 'forte/strength')

Meaning

A skill or special ability one has mastered; a particular area of expertise. Refers to a practical talent or capability that sets a person apart and provides a livelihood or advantage.

A four-character set phrase used to describe a person's marketable or notable skill — often in contexts of employment, self-improvement, or social mobility. Implies the skill is concrete and applicable (not merely theoretical). Common collocations: 拥有一技之长、掌握一技之长、凭一技之长谋生.

Examples

1. 职业培训学校的招生广告写道，无论学历高低，只要掌握一技之长，便能在竞争激烈的劳动力市场中立足。 An ad for a vocational training school says that regardless of your education level, as long as you master a marketable skill, you can find your footing in a highly competitive job market.
2. 她从小跟随父亲学习木雕，如今凭借这门一技之长，在工艺品市场上闯出了一片属于自己的天地。 She learned wood carving from her father when she was young, and now, with that skill, she’s carved out a place for herself in the crafts market.
3. 人力资源专家建议，年轻人在校期间应主动培养至少一项专业技能，以便毕业后凭借一技之长顺利进入职场。 HR experts recommend that young people proactively develop at least one professional skill while in school, so they can enter the workforce smoothly after graduation with something they’re good at.

Usage Guide

Context: employment, education, self-improvement, social mobility

Tone: encouraging

Do Say

• 政府出台了一系列针对退役军人的职业技能培训政策，帮助他们在回归社会后尽快掌握一技之长，顺利完成从军人到劳动者的身份转变。(The government has introduced a series of vocational skills training policies targeting demobilised veterans, helping them quickly acquire a marketable skill after returning to civilian life and smoothly complete the identity transition from soldier to worker.)
• 这位年近五十才开始学习编程的下岗工人，凭借两年的刻苦自学掌握了一技之长，最终成功转型为一名月薪不菲的初级前端开发工程师。(This laid-off worker, who began learning to code only when nearly fifty, through two years of diligent self-study acquired a marketable skill and ultimately successfully transitioned into a junior front-end developer with a decent monthly salary.)

Don't Say

• 他有很多一技之长 — 一技之长 already specifies a single skill (一 = one); saying 很多一技之长 contradicts the 'one' in the idiom; use 身怀多项技能 or 技艺多样 to express multiple skills

Origin & History

一 (one/a single) + 技 (skill/technique) + 之 (structural particle — linking modifier to noun) + 长 (strength/forte) — literally 'one's strength in a particular skill'

Cultural Context

Era: Classical/Modern

Generation: All ages

Social background: Universal