急于

• ピンイン: jí yú
• 漢字の分解: 急 = 心 + 及 (heart + reach — urgency); 于 = directional/prepositional particle

意味

（焦って）〜したがる／急いで〜しようとする

Often carries a slightly cautionary nuance — being too eager can lead to mistakes. Frequent in professional and narrative contexts to describe someone rushing toward a goal.

例文

1. 他急于证明自己的能力，结果忽略了很多细节。
2. 公司急于扩张海外市场，导致前期准备不足。
3. 谈判双方都急于达成协议，但分歧仍然较大。

使い方ガイド

場面: business, narrative, criticism

トーン: cautionary

正しい言い方

• 新任管理者往往急于推行变革，却容易低估团队对重大调整的心理适应周期，从而引发不必要的内部阻力。(Newly appointed managers often rush to implement changes, yet easily underestimate the psychological adaptation period the team needs for major adjustments, thereby triggering unnecessary internal resistance.)
• 投资者急于套现的心态，在市场波动加剧的阶段往往会导致非理性的抛售行为，进一步放大价格下行压力。(The mentality of investors eager to cash out often leads to irrational selling behaviour during periods of heightened market volatility, further amplifying downward price pressure.)

避ける言い方

• 急于想要 — redundant; use 急于 + verb directly, e.g., 急于获得 rather than 急于想要获得

起源と歴史

急 (hasty/urgent) + 于 (at/toward — directional preposition)

文化的背景

世代: All ages

社会的背景: Universal