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有效率的

B1 adjective 13 min read

有效率的

Practice it Examples Notes & Tips 有效率的 in 30 Seconds

Explanation 有效率的 in your Level:

At the A1 level, you are just starting to describe how people do things. You might already know the word 'fast' (快 - kuài). '有效率的' (yǒu xiàolǜ de) is a more advanced way to say someone is not just fast, but they do things well without wasting time. Think of it as 'fast + smart.' For an A1 student, you don't need to worry about complex grammar. Just remember that if you want to say 'He is efficient,' you can say '他很有效率' (Tā hěn yǒu xiàolǜ). This word is very useful when you want to talk about your job or your studies in a basic way. You can use it to describe a good teacher or a helpful computer. Even at this early stage, using '有效率' instead of just '快' will make you sound much more sophisticated to native speakers. Focus on the '有' (to have) part—you are saying someone 'has efficiency.'

At the A2 level, you can begin to use '有效率的' to modify nouns in simple phrases. You might say '一个有效率的学习方法' (an efficient study method) or '一个有效率的工人' (an efficient worker). You are moving beyond just saying someone 'is' efficient to describing 'efficient things.' At this stage, you should also notice the difference between '有效率' (efficient) and '有空' (have free time)—don't mix them up just because they both start with '有'! You can also start using the negative form '没有效率' (not efficient) to complain politely about things that take too long, like a slow bus system or a long meeting. Practicing this word helps you talk about your daily routine and how you manage your time, which is a common topic in A2 speaking exams.

At the B1 level, '有效率的' becomes a key vocabulary word for professional and social interactions. You should be able to use it to compare different ways of doing things. For example, '用电脑写作业比用手写更有效率' (Doing homework on a computer is more efficient than writing by hand). You should also start using the adverbial form by adding '地' (de), as in '有效率地工作' (to work efficiently). At this level, you are expected to understand that 'efficiency' is about the relationship between time and results. You might use this word in a job interview to describe your strengths or in a discussion about environmental issues (efficient energy). You should also be able to distinguish it from '有效' (effective), which simply means something works, regardless of how much time it takes.

At the B2 level, you should be comfortable using '有效率的' in complex sentence structures and formal contexts. You will encounter this word in news articles about the economy, technology, and social management. You should be able to discuss the 'efficiency of a system' (系统的效率) or 'market efficiency' (市场效率). At this stage, you should also start using synonyms like '高效' (gāoxiào) for a more professional tone. You might use '有效率的' to debate the pros and cons of different management styles or to analyze why certain projects failed. You should also be aware of the cultural context in China, where 'efficiency' is often linked to the rapid urban development and the '996' work culture. Being able to use this word correctly in a written essay or a formal presentation is a hallmark of a B2 learner.

At the C1 level, your use of '有效率的' should be nuanced and precise. You should understand the subtle differences between it and words like '精干' (gànliàn - capable/efficient for people) or '快捷' (kuài jié - fast and convenient for services). You might use '有效率的' in a philosophical or highly technical discussion, such as 'algorithmic efficiency' or 'the efficiency of resource allocation in a circular economy.' You should be able to use it in complex grammatical constructions, such as '为了追求所谓的效率，我们牺牲了质量' (In pursuit of so-called efficiency, we sacrificed quality). At this level, you don't just use the word; you can critique the concept of efficiency itself in fluent, high-level Chinese. Your writing should reflect a balance between using the adjectival form and the noun form '效率' depending on the desired emphasis.

At the C2 level, you have complete mastery over '有效率的' and its various registers. You can use it in literary contexts, high-level political discourse, or specialized academic papers. You might explore the etymology of the word or its evolution in modern Chinese society. You are capable of using it with irony or in sophisticated metaphors. For a C2 learner, '有效率的' is just one tool in a vast arsenal of words related to productivity. You can effortlessly switch between '有效率的', '高效的', '卓有成效的' (highly effective and efficient), and '事半功倍' (achieving twice the result with half the effort). You understand the deep cultural implications of the 'efficiency-first' mindset in contemporary China and can discuss its impact on traditional values with native-level fluency and cultural sensitivity.

Practice it Examples Notes & Tips

有效率的 in 30 Seconds

Used to describe people or systems that work smart and fast without wasting resources.
Commonly found in workplace, tech, and academic settings to praise high performance.
Formed by '有' (have) + '效率' (efficiency), emphasizing the ratio of output to input.
Must be distinguished from '有效' (effective), which only means something works.

The term 有效率的 (yǒu xiàolǜ de) is a quintessential adjective in modern Chinese, especially within professional, academic, and self-improvement contexts. At its core, it translates to 'efficient.' However, to truly master its usage, one must understand the components that build this word. It is composed of 有 (yǒu) meaning 'to have' or 'possess,' 效率 (xiàolǜ) meaning 'efficiency' or 'rate of effect,' and the adjectival marker 的 (de). When we describe someone or something as 有效率的, we are not just saying they are 'fast' (快 - kuài); we are specifically highlighting the ratio of output to input. It implies that the person or system achieves maximum productivity with minimum wasted effort or expense.

Workplace Context: In a Chinese corporate environment, being called an 有效率的员工 (yǒu xiàolǜ de yuángōng) is one of the highest compliments. It suggests you manage your time well and deliver high-quality results without unnecessary delays. It is often contrasted with 'working hard' (努力), which measures effort, whereas 有效率 measures results relative to time.
Technological Context: When discussing algorithms, engines, or systems, this word describes the optimization of resources. For instance, an 有效率的算法 (yǒu xiàolǜ de suànfǎ) is an efficient algorithm that processes data quickly using minimal memory.

"我们需要一个更有效率的方法来解决这个问题。"
(Wǒmen xūyào yīgè gèng yǒu xiàolǜ de fāngfǎ lái jiějué zhège wèntí. - We need a more efficient way to solve this problem.)

Historically, the concept of 'efficiency' (效率) entered the Chinese lexicon through Japanese translations (Wasei-kango) of Western economic and scientific texts during the late Qing Dynasty and early Republican era. As China modernized, the vocabulary of industrialization became essential. Today, the word has transcended the factory floor to become a staple of personal development. You will hear it in phrases like 有效率的学习 (yǒu xiàolǜ de xuéxí) (efficient studying), which refers to techniques like the Pomodoro method or active recall rather than just sitting with a book for ten hours.

Social Context: In social planning, if a friend organizes a trip flawlessly, you might say they are 办事有效率 (bànshì yǒu xiàolǜ). It implies they are capable, decisive, and don't waste time on trivialities. It is a trait highly valued in the fast-paced life of cities like Shanghai or Beijing.

"为了提高竞争力，公司必须建立一套有效率的管理体系。"
(Wèile tígāo jìngzhēnglì, gōngsī bìxū jiànlì yī tào yǒu xiàolǜ de guǎnlǐ tǐxì. - To improve competitiveness, the company must establish an efficient management system.)

Ultimately, 有效率的 is a word that bridges the gap between 'doing things' and 'doing things right.' For an English speaker, it is important to remember that while English often uses 'efficient' for both people and machines, Chinese often adds the 的 (de) to make it a formal adjective or omits it to use the noun 效率 as a state (e.g., 他效率很高 - His efficiency is very high). Understanding this flexibility is key to sounding natural.

Using 有效率的 correctly requires an understanding of Chinese adjectival structures. Because it is a multi-syllabic adjective ending in 的, it primarily functions as an attributive (modifying a noun). However, the root 有效率 can also function as a predicate or an adverbial when modified by 地 (de). Let's explore the various grammatical environments where this word thrives.

Attributive Usage (Adjective + Noun): The most common way to use this word is to place it directly before a noun to describe a quality. The structure is: [有效率的] + [Noun]. For example, 有效率的工具 (efficient tools) or 有效率的沟通 (efficient communication). This usage is formal and precise.

"这台新机器是一种更有效率的能源转换装置。"
(Zhè tái xīn jīqì shì yī zhǒng gèng yǒu xiàolǜ de néngyuán zhuǎnhuàn zhuāngzhì. - This new machine is a more efficient energy conversion device.)

Another crucial aspect is the use of degree adverbs. You rarely say just 有效率的 in a predicate position without a word like 很 (hěn - very) or 非常 (fēicháng - extremely). When you want to say 'He is efficient,' the most natural way is 他办事很有效率 (Tā bànshì hěn yǒu xiàolǜ), which literally means 'He does things with great efficiency.' Note that the 的 is often dropped in this 'Subject + Adverb + Adjective' structure.

Adverbial Usage (Adverb + Verb): To describe how an action is performed, you change the 的 (de) to 地 (de). The structure is: [有效率] + [地] + [Verb]. For example, 有效率地工作 (to work efficiently). This tells the listener that the manner of the action is optimized.

"如果我们要按时完成，就必须更有效率地利用时间。"
(Rúguǒ wǒmen yào ànshí wánchéng, jiù bìxū gèng yǒu xiàolǜ de lìyòng shíjiān. - If we want to finish on time, we must use our time more efficiently.)

When comparing levels of efficiency, we use 比 (bǐ). For example: 这种方法比那种方法更有效率 (This method is more efficient than that one). In this comparative structure, 有效率 acts as the adjective. If you want to say something is 'most efficient,' you use 最有效率的 (zuì yǒu xiàolǜ de).

Negative Construction: To express the opposite, you can say 没有效率 (méiyǒu xiàolǜ) or 低效率 (dī xiàolǜ - low efficiency). For example, 开会通常是很没有效率的 (Meetings are usually very inefficient). Using 没有 before the noun 效率 is the standard way to negate the concept.

"我不喜欢和那些不有效率的人一起工作。"
(Wǒ bù xǐhuān hé nàxiē bù yǒu xiàolǜ de rén yīqǐ gōngzuò. - I don't like working with people who are not efficient.)

In summary, whether you are describing a person, a machine, or a process, 有效率的 serves as a versatile tool. Just remember to use 的 when it's an adjective before a noun, 地 when it's an adverb, and often drop the 的 when using degree adverbs like 很 in a descriptive sentence. Mastering these three patterns will make your Chinese sound both professional and precise.

In the modern Chinese-speaking world, 有效率的 (yǒu xiàolǜ de) is a high-frequency term that echoes across various domains of life. From the high-pressure tech hubs of Shenzhen to the competitive education systems of Beijing, efficiency is a societal obsession. Understanding where you will encounter this word helps you grasp its cultural weight.

The Modern Corporate Office: In offices, you will hear this during performance reviews, project kick-offs, and daily stand-ups. Managers often stress the need for 有效率的工作流程 (yǒu xiàolǜ de gōngzuò liúchéng) (efficient workflows). In the context of the '996' culture (working 9am to 9pm, 6 days a week), the word is sometimes used as a counter-argument: that people should work 'more efficiently' rather than just 'longer hours.'

"我们的目标是建立一个更有效率的团队。"
(Wǒmen de mùbiāo shì jiànlì yīgè gèng yǒu xiàolǜ de tuánduì. - Our goal is to build a more efficient team.)

Education is another primary domain. Teachers and parents frequently use this word when discussing study habits. You will see countless articles and social media posts (on platforms like WeChat or Little Red Book) titled '10 Ways to Have an 有效率的 Morning' or 'How to be an 有效率的 Student.' Here, it is synonymous with 'smart study' vs. 'rote memorization.'

Tech and Product Reviews: When watching tech reviewers on Bilibili or reading reviews on JD.com, you'll see 有效率的 used to describe everything from fast-charging batteries to CPU processing. For example, 这是一款非常有效率的吸尘器 (This is a very efficient vacuum cleaner). In this context, it refers to the machine's ability to do its job without wasting power or time.

"这种有效率的学习方法帮我节省了很多时间。"
(Zhè zhǒng yǒu xiàolǜ de xuéxí fāngfǎ bāng wǒ jiéshěngle hěnduō shíjiān. - This efficient study method helped me save a lot of time.)

Government and public service announcements also utilize this term. To combat bureaucracy, the Chinese government often promotes 有效率的政务服务 (efficient government services). This is a promise to the citizens that paperwork will be processed quickly and without 'red tape.' When you visit a bank or a hospital in China, you might see slogans on the wall encouraging staff to be 有效率.

Daily Life and Errands: Even in mundane tasks, the word pops up. If a courier (kuàidì) delivers a package faster than expected, you might tell them 你办事真有效率 (You really do things efficiently). It’s a way of recognizing their competence. Similarly, in a restaurant, a waiter who manages several tables perfectly might be described as 有效率的 by the manager.

"为了保持有效率的生活，我每天都会列出待办事项。"
(Wèile bǎochí yǒu xiàolǜ de shēnghuó, wǒ měitiān dūhuì liè chū dàibàn shìxiàng. - To maintain an efficient life, I list my to-dos every day.)

In conclusion, 有效率的 is not just a vocabulary word; it's a value marker in modern Chinese society. Whether you're in a boardroom, a classroom, or a subway station, you'll hear it used to praise success, demand improvement, and describe the fast-paced world around you. Pay attention to how it's often paired with 'time' (时间), 'method' (方法), and 'work' (工作).

While 有效率的 (yǒu xiàolǜ de) seems straightforward, English speakers often stumble on its nuances and grammatical placement. Because 'efficient' and 'effective' are sometimes used interchangeably in casual English, the distinction in Chinese can be tricky. Here are the most common pitfalls to avoid.

Confusing 'Efficient' with 'Effective': The biggest mistake is confusing 有效率 (yǒu xiàolǜ) with 有效 (yǒuxiào). 有效 means 'effective'—it means something works or produces the desired result (e.g., 'this medicine is effective'). 有效率 means 'efficient'—it refers to the speed and resource management of the process. You can have an 有效 (effective) method that is 没有效率 (inefficient) because it takes too much time.

❌ "这个药很有效率。" (Incorrect for 'This medicine works.')
✅ "这个药很有效。" (Correct: This medicine is effective.)

Another error involves the placement of 的 (de). Learners often forget that in a 'Subject + Adverb + Adjective' structure, the 的 is usually dropped. If you say 他很有效率的, it sounds like an incomplete thought or a very emphasized 'He is an efficient [one].' In standard descriptive sentences, simply use 他很有效率.

Overusing it for 'Fast': Don't use 有效率 when you just mean a person is moving fast physically. If someone is running to catch a bus, they are 快 (kuài), not 有效率. Efficiency implies a complex task or a process involving planning. Using it for simple physical speed sounds robotic and unnatural.

❌ "你跑得很有效率。" (Sounds weird unless you're a sports scientist.)
✅ "你跑得很快。" (Correct: You run fast.)

A subtle mistake is using 有效率的 for things that are merely 'convenient' (方便 - fāngbiàn). For example, a supermarket near your house is 方便, not 有效率. Efficiency is about the *action* of shopping, not the *location* of the shop. If the checkout process is fast, *that* is 有效率.

Misusing Degree Modifiers: Because 有效率 contains the word 有 (have), some learners try to say 很有效率 (very have efficiency). While this is actually correct and common, some learners try to use 多 (duō) or other modifiers incorrectly like 多效率. Stick to 很, 非常, or 极了 (jíle).

❌ "这套系统多效率。"
✅ "这套系统非常有效率。" (Correct: This system is very efficient.)

Finally, be careful with the word 效率 (xiàolǜ) on its own. It is a noun. You cannot say 他很效率 (He is very efficiency). You must say 他很有效率 (He has much efficiency) or 他效率很高 (His efficiency is high). This is a very frequent error for English speakers who treat 'efficiency' as an adjective in their head.

Chinese has a rich vocabulary for productivity and speed. Depending on the formality and the specific nuance you want to convey, 有效率的 (yǒu xiàolǜ de) might be replaced by several other terms. Understanding these comparisons will help you choose the most natural word for each situation.

有效率的 vs. 高效的 (Gāoxiào de): 有效率的 is the standard, descriptive term. 高效的 is its more formal, condensed cousin (High-Efficiency). Use 高效 in business slogans, technical specs, or news headlines. It sounds more professional and modern. For example, 高效办公 (efficient office work).
有效率的 vs. 快捷的 (Kuàijié de): 快捷 combines 'fast' and 'convenient.' It is often used for services, logistics, or digital interfaces. While 有效率 focuses on the lack of waste, 快捷 focuses on the speed and ease of the experience. A 'fast track' at an airport is 快捷通道, not 有效率通道.
有效率的 vs. 利索 (Lìsuo): 利索 is a more colloquial, northern Chinese term. It describes someone who is agile, neat, and doesn't dawdle. If an old lady cleans a room very quickly and thoroughly, you’d call her 手脚利索 (nimble/efficient). 有效率 would sound too academic in this personal context.

"虽然这个方法很快捷，但并不一定是最有效率的。"
(Suīrán zhège fāngfǎ hěn kuàijié, dàn bìng bù yīdìng shì zuì yǒu xiàolǜ de. - Although this method is quick and easy, it's not necessarily the most efficient.)

In a more abstract or economic sense, you might encounter 精简 (jīngjiǎn). This means 'streamlined' or 'simplified to improve efficiency.' It’s often used for organizations or processes that have removed unnecessary parts. An 精简的流程 (streamlined process) is by definition 有效率的, but the word 精简 explains *why* it is efficient.

Quick Comparison Table

有效率的: Standard 'efficient' (people/machines).
高效的: Formal/Business 'high-efficiency.'
有能力的: Capable (focuses on skill, not just speed).
干练 (Gànliàn): Capable and experienced (usually for people).
神速 (Shénsù): Miraculously fast (hyperbole).

When describing a person's character, 干脆 (gāncuì) is also a great alternative. It means 'straightforward' or 'decisive.' A person who is 干脆 doesn't waste time hesitating, making them naturally 有效率. However, 干脆 describes their personality, while 有效率 describes their output.

"他办事非常干练，总是能高效地完成任务。"
(Tā bànshì fēicháng gànliàn, zǒng shì néng gāoxiào de wánchéng rènwù. - He is very capable and always completes tasks efficiently.)

To wrap up, while 有效率的 is your 'go-to' word, try using 高效 in formal writing, 快捷 for digital/service contexts, and 利索 or 干练 when complimenting a person's specific style of working. This variety will make your Chinese sound more nuanced and native-like.

How Formal Is It?

Fun Fact

The character '率' (lǜ) originally depicted a net or a rope, later evolving to mean a ratio or rate. The combination '效率' was solidified in the late 19th century.

Pronunciation Guide

UK yǒu xiàolǜ de

US yǒu xiàolǜ de

Primary stress on 'xiào', secondary on 'lǜ'.

Rhymes With

规律 (guīlǜ) 焦虑 (jiāolǜ) 考虑 (kǎolǜ) 概率 (gàilǜ) 纪律 (jìlǜ) 利率 (lìlǜ) 速率 (sùlǜ) 税率 (shuìlǜ)

Common Errors

Pronouncing 'lǜ' as 'lù'. The 'ü' sound requires rounded lips.
Misplacing the third tone on 'yǒu' (making it second tone).
Forgetting the neutral tone on 'de'.

Difficulty Rating

Reading 3/5

Characters are standard but '率' has multiple pronunciations (lǜ vs. shuài).

Writing 4/5

The character '率' is complex to write correctly.

Speaking 3/5

Tone changes in 'yǒu' and the 'ü' in 'lǜ' require practice.

Listening 2/5

Commonly used, easy to recognize once the 'xiàolǜ' sounds are known.

What to Learn Next

Prerequisites

有 (yǒu) 的 (de) 快 (kuài) 工作 (gōngzuò) 方法 (fāngfǎ)

Learn Next

效果 (xiàoguǒ) 优化 (yōuhuà) 生产力 (shēngchǎnlì) 流程 (liúchéng) 捷径 (jiéjìng)

Advanced

边际效用 (biānjì xiàoyòng) 资源配置 (zīyuán pèizhì) 帕累托最优 (pàlèituō zuìyōu)

Grammar to Know

Adjective + 的 + Noun

有效率的员工 (Efficient employee)

Adjective + 地 + Verb

有效率地学习 (Study efficiently)

Subject + 很 + Adjective (Drop 'de')

他很有效率 (He is very efficient)

Noun + 效率 + 很 + 高/低

我的工作效率很高 (My work efficiency is high)

Comparison with 比

这个方法比那个更有效率 (This method is more efficient than that one)

Examples by Level

他是一个有效率的人。

He is an efficient person.

Simple Subject + Verb + Adjective + Noun structure.

这个方法很有效率。

This method is very efficient.

Using '很' to modify the adjective.

我们做事要有效率。

We need to be efficient when doing things.

Using '要' (need/should) before the adjective.

这台电脑不有效率。

This computer is not efficient.

Negation using '不'.

老师教课很有效率。

The teacher teaches very efficiently.

Describing a specific action's quality.

我想变得更有效率。

I want to become more efficient.

Using '更' (more) for comparison.

这个软件有效率吗？

Is this software efficient?

Simple question using '吗'.

有效率的工作很好。

Efficient work is good.

Adjective modifying the subject '工作'.

我需要一个有效率的计划。

I need an efficient plan.

Adjective + Noun as an object.

她写作业非常有效率。

She is extremely efficient at doing homework.

Using '非常' (extremely) as an intensifier.

公共汽车没有地铁有效率。

Buses are not as efficient as the subway.

Comparative structure using '没有'.

请给我一个有效率的建议。

Please give me an efficient suggestion.

Polite request with '请'.

这个洗衣机洗得有效率。

This washing machine washes efficiently.

Verb + 得 + Adjective structure.

有效率的学习能帮你省时间。

Efficient studying can help you save time.

Using '能' (can) to show potential.

他不打算做一个有效率的员工。

He doesn't intend to be an efficient employee.

Negation of intention with '不打算'.

你觉得哪种方法更有效率？

Which method do you think is more efficient?

Asking for an opinion with '觉得'.

有效率地利用资源对公司很重要。

Using resources efficiently is very important for the company.

Adverbial '地' used to modify a verb phrase.

为了提高产量，我们必须更有效率。

To increase output, we must be more efficient.

Purpose clause with '为了'.

这种新药被证明是有效率的治疗方式。

This new drug has been proven to be an efficient form of treatment.

Passive voice with '被'.

他虽然年轻，但办事非常有效率。

Although he is young, he handles things very efficiently.

Concession structure '虽然...但...'.

我们应该寻找更有效率的沟通渠道。

We should look for more efficient communication channels.

Using '应该' (should) for recommendation.

有效率的管理者懂得如何授权。

Efficient managers know how to delegate.

Subject as a modified noun.

你如何保持有效率的工作状态？

How do you maintain an efficient working state?

Question using '如何' (how).

由于缺乏有效率的工具，进度很慢。

Due to a lack of efficient tools, progress is slow.

Causal structure with '由于' (due to).

建立有效率的供应链是成功的关键。

Establishing an efficient supply chain is the key to success.

Gerund-like phrase as a subject.

政府正在努力打造一个更有效率的办事流程。

The government is working hard to create a more efficient administrative process.

Continuous action with '正在'.

在竞争激烈的市场中，只有有效率的企业才能生存。

In a competitive market, only efficient enterprises can survive.

Conditional structure '只有...才...'.

这种能源转换系统比传统的系统更有效率。

This energy conversion system is more efficient than traditional ones.

Comparative structure with '比'.

有效率的反馈机制可以帮助员工成长。

An efficient feedback mechanism can help employees grow.

Abstract noun phrase.

我们需要制定一套有效率的应对策略。

We need to formulate an efficient set of response strategies.

Using '制定' (to formulate) with a complex object.

他以其有效率的工作风格而闻名。

He is famous for his efficient working style.

Structure '以...而闻名' (known for...).

有效率的分配资源是经济学的核心问题。

Efficient allocation of resources is a core issue in economics.

Adverbial use in an academic context.

该项目的成功归功于其有效率的资源整合。

The success of the project is attributed to its efficient resource integration.

Formal structure '归功于' (attributed to).

有效率的司法系统是维护社会公正的基石。

An efficient judicial system is the cornerstone of maintaining social justice.

Metaphorical use in a formal context.

我们必须在有效率和公平之间寻找平衡点。

We must find a balance between efficiency and fairness.

Using the word as an abstract concept.

这种算法实现了对海量数据的高效且有效率的处理。

This algorithm achieves high-speed and efficient processing of massive data.

Using '且' (and/moreover) to link adjectives.

有效率的城市规划能够显著缓解交通拥堵。

Efficient urban planning can significantly alleviate traffic congestion.

Using '显著' (significantly) to modify the result.

他通过有效率的时间管理，成功地平衡了工作与生活。

Through efficient time management, he successfully balanced work and life.

Prepositional phrase '通过...'.

这种生产模式被认为是工业界最有效率的范式之一。

This production model is considered one of the most efficient paradigms in the industry.

Complex passive structure '被认为是...之一'.

有效率的沟通不仅是语言的交流，更是情感的共鸣。

Efficient communication is not just an exchange of language, but an emotional resonance.

Correlative conjunction '不仅...更是...'.

在后工业时代，有效率的定义已经发生了深刻的变革。

In the post-industrial era, the definition of efficiency has undergone profound changes.

Historical/Sociological context.

这种政治体制的有效率性在应对突发公共卫生事件中得到了体现。

The efficiency of this political system was reflected in its response to sudden public health emergencies.

Nominalization with '性' (efficiency-ness).

有效率的资本运作往往隐藏着巨大的系统性风险。

Efficient capital operations often hide huge systemic risks.

Advanced economic discourse.

他那有效率到近乎冷酷的办事风格让同事们感到敬畏。

His style of handling things, efficient to the point of being almost ruthless, left his colleagues in awe.

Using '到近乎' (to the point of nearly) to show degree.

追求极端有效率的社会是否会丧失其人文关怀的底色？

Will a society pursuing extreme efficiency lose its underlying humanistic care?

Rhetorical question in philosophical debate.

有效率的知识传播是推动文明进步的内在动力。

Efficient dissemination of knowledge is the internal driving force for the progress of civilization.

Abstract academic subject.

该论文深入探讨了官僚体系中有效率与透明度之间的张力。

The paper delves into the tension between efficiency and transparency in bureaucratic systems.

Complex noun-phrase relationships.

有效率的生态循环系统是实现可持续发展的必由之路。

An efficient ecological cycle system is the only way to achieve sustainable development.

Formal idiom-like ending '必由之路'.

Common Collocations

有效率的方法

有效率的沟通

有效率地工作

有效率的员工

有效率的系统

提高效率

办事效率

时间效率

能源效率

学习效率

Common Phrases

效率第一

— Efficiency comes first. A common slogan in Chinese business.

在我们的工厂，效率第一。

事半功倍

— Half the work, double the result. The ultimate goal of being efficient.

找对方法，就能事半功倍。

事倍功半

— Double the work, half the result. The definition of being inefficient.

盲目努力只会事倍功半。

雷厉风行

— To act with vigor and speed. Describes an efficient, decisive style.

他办事雷厉风行，从不拖泥带水。

磨刀不误砍柴工

— Sharpening the axe won't delay the woodcutting. Efficiency through preparation.

先花时间学习工具，磨刀不误砍柴工。

速战速决

— A quick fight and a quick decision. Efficiently finishing a task.

这个问题我们要速战速决。

高产高效

— High yield and high efficiency. Often used in agriculture or industry.

我们要实现高产高效的目标。

效率手册

— Efficiency manual/planner. A popular type of notebook in China.

我每天都在效率手册上记录计划。

效率工具

— Efficiency tools. Refers to apps like Notion, Trello, etc.

有很多优秀的效率工具可以尝试。

追求效率

— To pursue efficiency. A common societal or corporate goal.

现代社会过度追求效率。

Often Confused With

有效率的 vs 有效 (yǒuxiào)

Means 'effective' (it works). '有效率' means 'efficient' (it's fast and smart).

有效率的 vs 有效果 (yǒu xiàoguǒ)

Means 'to have an effect' or 'to be successful in outcome'.

有效率的 vs 快 (kuài)

Means 'fast'. It doesn't necessarily mean organized or smart.

Idioms & Expressions

"事半功倍"

— Achieve twice the result with half the effort. This is the positive idiom for efficiency.

使用这个新软件可以让你事半功倍。

Formal/Literary

"事倍功半"

— Twice the effort for half the result. The negative counterpart for inefficiency.

没有好的计划，工作往往事倍功半。

Formal/Literary

"雷厉风行"

— Fast and vigorous action. Describes an efficient, powerful person.

新经理办事雷厉风行，很快解决了问题。

Formal

"快马加鞭"

— Spurring on a fast horse. To work with even greater speed and efficiency.

我们要快马加鞭，争取提前完成任务。

Literary/Encouraging

"争分夺秒"

— Racing against time. To be highly efficient in a time-sensitive situation.

医生们正在争分夺秒地抢救病人。

Neutral

"干净利落"

— Neat and tidy. Describes someone who finishes a task efficiently without loose ends.

他这活儿干得干净利落。

Informal

"游刃有余"

— Doing something with skill and ease. Implies high efficiency through mastery.

他处理这些复杂问题总是游刃有余。

Literary

"一气呵成"

— To do something in one breath. Efficiently completing a task without stopping.

这篇文章他一气呵成，写得非常好。

Literary

"卓有成效"

— Highly effective and fruitful. Describes a very efficient and successful project.

我们的合作是卓有成效的。

Formal

"日理万机"

— Dealing with ten thousand matters a day. Used for highly efficient leaders.

总理日理万机，非常辛苦。

Honorific

Easily Confused

有效率的 vs 有效

Both start with '有效'.

'有效' is about 'whether it works'. '有效率' is about 'how well resources are used'.

这个药有效 (The medicine works). 这个工厂有效率 (The factory is efficient).

有效率的 vs 能干

Both describe capable people.

'能干' is a general trait of being capable. '有效率' is a specific trait of speed/productivity.

他很能干 (He is capable). 他办事有效率 (He handles things efficiently).

有效率的 vs 方便

Often things that are efficient are also convenient.

'方便' is about ease of use or location. '有效率' is about the process performance.

楼下有超市很方便 (The supermarket downstairs is convenient). 自动结账很有效率 (Self-checkout is efficient).

有效率的 vs 敏捷

Both imply speed.

'敏捷' is about physical or mental agility/quickness of reflex.

他的动作很敏捷 (His movements are agile).

有效率的 vs 准时

Efficient people are often on time.

'准时' only means 'on time'. It doesn't describe the work process itself.

他总是很准时 (He is always on time).

Sentence Patterns

S + 很 + 有效率。

他很有效率。

S + V + 得 + 很有效率。

他工作得很有效率。

有效率的 + N + 对...很重要。

有效率的沟通对团队很重要。

为了...我们必须更有效率地...。

为了成功，我们必须更有效率地利用时间。

在...和...之间，有效率是...

在竞争和合作之间，有效率是关键。

有效率性不仅体现在...，更体现在...。

有效率性不仅体现在速度，更体现在质量。

与其...不如更有效率地...。

与其加班，不如更有效率地工作。

只有...才能保证有效率的...。

只有好的管理才能保证有效率的生产。

Word Family

Nouns

效率 (xiàolǜ) - Efficiency

效能 (xiàonéng) - Efficacy

效果 (xiàoguǒ) - Effect

Verbs

生效 (shēngxiào) - To take effect

效力 (xiàolì) - To serve / to be effective

Adjectives

高效 (gāoxiào) - High-efficiency

有效 (yǒuxiào) - Effective

低效 (dīxiào) - Inefficient

生产力 (shēngchǎnlì) - Productivity

管理 (guǎnlǐ) - Management

优化 (yōuhuà) - Optimization

节省 (jiéshěng) - To save

浪费 (làngfèi) - To waste

How to Use It

frequency

Very high in professional and educational contexts.

Common Mistakes

这个药很有效率。 → 这个药很有效。
You used 'efficient' instead of 'effective' for medicine.
他跑得很有效率。 → 他跑得很快。
Using 'efficient' for simple physical speed is unnatural.
他很效率。 → 他很有效率。
You forgot the '有' (have). Efficiency is a noun you 'have'.
有效率工作。 → 有效率地工作。
You forgot the adverbial marker '地'.
一个多效率的方法。 → 一个更有效率的方法。
Used '多' incorrectly for 'more'. Use '更'.

Tips

Adverbial Usage

Remember to use '地' (de) when you want to say 'efficiently' as an adverb (有效率地工作).

Pair with 'Time'

The word '有效率' is most frequently paired with '时间' (time) and '方法' (method).

Business Compliments

Complimenting a Chinese colleague's '效率' is a great way to build rapport in a professional setting.

Tone Mastery

The double 4th tone (falling) on 'xiào-lǜ' makes the word sound very firm and professional.

Recognizing '率'

When '率' means 'rate/efficiency', it's pronounced 'lǜ'. When it means 'to lead', it's 'shuài' (as in 帅).

Formal vs. Informal

Use '办事利索' for friends and '工作有效率' for colleagues.

Avoid Redundancy

Don't say '很有效率的' at the end of a sentence; just '很有效率' is enough.

Context Clues

If you hear 'gāo' (high) or 'dī' (low) before 'xiàolǜ', it's almost always discussing performance.

Antonym Recall

Learn '浪费' (waste) alongside '有效率' to understand the concept of efficiency better.

Exam Tip

In HSK exams, '效率' often appears in reading passages about management or technology.

Memorize It

Mnemonic

Think of 'Yǒu' as a 'U-turn' sign (3rd tone) and 'Xiào-Lǜ' as two karate chops (4th tones). You 'have' the power to 'chop' through work fast!

Visual Association

Imagine a factory belt moving smoothly without any items falling off. That's '有效率的'.

Word Web

Time Money Speed Success Organization Smart Result Waste-free

Challenge

Try to use '有效率的' to describe three things you did today in your journal. For example: '我进行了一次有效率的锻炼' (I had an efficient workout).

Word Origin

Modern Chinese compound using classical roots. '有' (to have) + '效率' (efficiency).

Original meaning: To possess a high rate of effect/output.

Sino-Tibetan (Sinitic).

Cultural Context

Be careful when using this to describe people's lives; over-emphasizing efficiency can sometimes sound cold or overly focused on work.

English speakers often use 'efficient' for both inanimate objects and people. In Chinese, it's the same, but '高效' (gāoxiào) is often preferred for machines/systems.

The Shenzhen slogan: '时间就是金钱，效率就是生命' (Time is money, efficiency is life). Management books like 'The 7 Habits of Highly Effective People' (高效人士的七个习惯). The 'Pomodoro Technique' (番茄工作法) often described as an '有效率的方法'.

Practice in Real Life

Real-World Contexts

Office/Work

提高工作效率
有效率的团队
办事有效率
更有效率的流程

School/Study

学习效率很低
有效率的学习方法
提高阅读效率
有效率地复习

Technology

有效率的算法
能源效率高
有效率的系统
更有效率的硬件

Government/Public Service

有效率的政务
提高办事效率
有效率的分配
行政效率

Personal Life

有效率的一天
时间管理有效率
有效率的家务
生活更有效率

Conversation Starters

"你觉得哪种学习方法最有效率？"

"在工作中，你如何保持有效率的状态？"

"你认为现在的社会是不是过度追求效率了？"

"你用过哪些好用的效率工具吗？"

"如果一个同事办事不有效率，你会怎么办？"

Journal Prompts

描述你最有效率的一天。你做了什么，感觉如何？

讨论一下效率和质量之间的关系。你更看重哪一个？

写一封信给你的老板，建议一个更有效率的工作流程。

反思一下你的学习习惯。哪些是有效率的，哪些需要改进？

你认为人工智能会如何让我们的生活变得更有效率？

Frequently Asked Questions

10 questions

Yes, absolutely. It's a very common way to describe a productive person. You can say '他很有效率' or '他是一个有效率的人'.

'高效' (gāoxiào) is just a shortened, more formal version. It's like 'efficient' vs. 'high-efficiency'. Use '高效' in business settings.

It is almost always positive. It implies being smart and productive. However, in some modern critiques, people might say a society is 'too' focused on efficiency.

The most common way is '没有效率' (méiyǒu xiàolǜ) or '低效率' (dī xiàolǜ).

No. For medicine, use '有效' (yǒuxiào - effective). '有效率' would sound like the medicine is working in an organized manner, which is strange.

If it's before a noun (e.g., 有效率的方法), yes. If it's after '很' (e.g., 他很有效率), you usually drop it.

There isn't a direct single verb, but you can say '浪费时间' (waste time) or '降低效率' (reduce efficiency).

Yes, to describe a player's stats relative to their time on the field (e.g., scoring efficiency).

Yes, that is actually the most common way to say 'He is very efficient' in daily life.

Start with the top '玄' part, then the '十' inside the '冂', and finally the strokes at the bottom. It has 11 strokes.