交流 (jiāoliú)

交流 describes the two-way sharing of ideas, information, or experiences, emphasizing the mutual and interactive nature of the exchange.

Meanings

[verb] To exchange, to communicate, to share (ideas, experiences, views).
[noun] An exchange, communication, interaction.

Example Sentences

这次国际学术会议为来自不同国家的研究人员提供了交流的平台。 Zhè cì guójì xuéshù huìyì wèi láizì bùtóng guójiā de yánjiū rényuán tígōng le jiāoliú de píngtái. This international academic conference provided a platform for researchers from different countries to exchange ideas.

良好的沟通和交流是解决大多数职场矛盾的关键。 Liánghǎo de gōutōng hé jiāoliú shì jiějué dàduōshù zhíchǎng máodùn de guānjiàn. Good communication and exchange are key to resolving most workplace conflicts.

他通过与母语者交流，大大提升了自己的口语表达能力。 Tā tōngguò yǔ mǔyǔ zhě jiāoliú, dàdà tíshēng le zìjǐ de kǒuyǔ biǎodá nénglì. Through communicating with native speakers, he greatly improved his spoken expression.

两校之间建立了长期的文化交流项目，每年互派留学生。 Liǎng xiào zhī jiān jiànlì le chángqī de wénhuà jiāoliú xiàngmù, měi nián hù pài liúxuéshēng. A long-term cultural exchange program was established between the two schools, with exchange students sent each year.

Collocations

Collocation	Meaning
文化交流	cultural exchange
交流经验	to exchange experiences
交流平台	communication platform
对外交流	international communication
加强交流	to strengthen exchange

Usage Notes

交流 implies a two-way, balanced interaction, unlike 传达 (to convey, one-way) or 通知 (to notify). It is commonly used in educational, diplomatic, and business contexts. The pattern 通过交流 (through exchange/communication) is very common. Compare with 沟通 (gōutōng — to communicate), which often focuses on clearing up misunderstandings or reaching understanding, while 交流 emphasizes the sharing process itself.

Memory Hook

交 means "to hand over/exchange" and 流 means "to flow" — ideas and information flowing back and forth between people is exactly what communication is.