衔接

• Pinyin: xián jiē
• Hanzi breakdown: 衔 = 行 + 金 (to carry forward + metal — holding a rank or joint); 接 = 扌+ 妾 (hand + to receive — to connect)

Meaning

To connect; to link up; to dovetail. Describes the smooth joining or coordination of two parts, stages, or systems so that they fit together seamlessly.

Used across many domains: the smooth transition between two sections of a speech or piece of writing (语言衔接), the handover between two shifts or departments (工作衔接), the alignment of curriculum stages in education (课程衔接), or the interface between two systems or processes (系统衔接). Implies not just connection but functional continuity — the absence of gaps or friction.

Examples

1. 这篇论文的各章节之间衔接得十分自然，读者几乎感受不到任何突兀的逻辑跳跃。 The chapters of this paper connect very naturally, and readers can hardly sense any abrupt leaps in logic.
2. 两部门在项目移交过程中的衔接工作做得相当细致，有效避免了信息断层和责任真空。 The two departments handled the handoff work in the project transfer very carefully, effectively avoiding information gaps and a vacuum of responsibility.
3. 基础教育与职业培训之间的衔接问题长期以来是教育政策制定者面临的一大难题。 For a long time, how to bridge basic education and vocational training has been a major challenge for education policymakers.

Usage Guide

Context: writing, administration, education, engineering

Tone: neutral

Do Say

• 城市轨道规划必须重视线路间的衔接效率，控制换乘距离，优化标识，并提升高峰疏散能力。(Urban rail planning must value transfer connection efficiency between lines, control transfer walking distances, improve signage, and strengthen peak-hour dispersal capacity.)
• 学前教育与小学教育的平稳衔接是儿童教育研究的重要课题，也影响学习习惯和社会情感发展。(The smooth connection between preschool and primary school education is an important topic in child education research, and it also affects study habits and social-emotional development.)

Don't Say

• 衔接 for casual or physical connections — use 连接 or 相连 for physical links; 衔接 implies functional continuity and smooth coordination between stages or systems, not simply spatial adjacency

Origin & History

衔 (to hold in the mouth — 行 + 金, to carry metal in the mouth; also: a title, a rank) + 接 (to connect, to receive — 扌+ 妾, hand + concubine — to take hold of)

Cultural Context

Generation: All ages

Social background: Universal