B1 Expression رسمی 2 دقیقه مطالعه

据我所知...

jù wǒ suǒ zhī...

As far as I know...

به‌طور تحت‌اللفظی: According to my knowledge...

در ۱۵ ثانیه

  • A polite way to share information you believe is true.
  • Functions as a disclaimer to avoid being blamed for mistakes.
  • Perfect for meetings, casual chats, and answering questions thoughtfully.

معنی

This phrase is your safety net when sharing information. It means 'based on what I currently know,' allowing you to give an answer while admitting you might not have the full picture.

مثال‌های کلیدی

3 از 6
1

Talking about a friend's relationship

据我所知,他们两个已经分手了。

As far as I know, those two have already broken up.

2

Answering a boss about a project status

据我所知,这个项目下周就能完成。

As far as I know, this project can be finished next week.

3

Asking about a restaurant's signature dish

据我所知,这家店的小笼包最出名。

As far as I know, this place is famous for its soup dumplings.

🌍

زمینه فرهنگی

Used frequently in professional settings to show respect and caution. Very similar usage, often used in news and formal interviews. Common in business Mandarin, often mixed with English in casual speech. Used in formal Cantonese-Mandarin business communication.

🎯

The Comma Rule

Always put a comma after '据我所知' to separate it from your main sentence.

در ۱۵ ثانیه

  • A polite way to share information you believe is true.
  • Functions as a disclaimer to avoid being blamed for mistakes.
  • Perfect for meetings, casual chats, and answering questions thoughtfully.

What It Means

据我所知 is a classic humble opener. It tells people you are sharing facts, not guesses. However, it also protects you if those facts change. It is like saying, 'Don't quote me on this, but here is the deal.'

How To Use It

Place it at the very start of your sentence. It acts as a bridge to your main point. You don't need fancy grammar here. Just say 据我所知 and follow it with a fact. It works perfectly in both speech and text. It makes you sound well-informed and careful.

When To Use It

Use it when a friend asks for details you might not 100% guarantee. Use it in a meeting to share data without sounding arrogant. It is great for gossip you heard but haven't verified. If someone asks if the cute cafe is open, start with this. It shows you are helpful but honest.

When NOT To Use It

Avoid this for things you definitely should know. Don't use it for your own birthday or address. That would sound very strange and robotic! Also, avoid it if you are totally guessing. If you have zero clue, just say you don't know. Using it for a wild guess makes you look unreliable.

Cultural Background

Chinese culture often values 'saving face' and modesty. People rarely like to be proved wrong or sound too aggressive. This phrase is a polite way to offer information softly. It creates a 'buffer zone' between you and the information. It is a sign of a sophisticated speaker who respects the truth.

Common Variations

If you want to sound even more formal, try 据我了解. For a very casual vibe with friends, you might just say 听说 (I heard). But 据我所知 is the 'Goldilocks' of phrases. It is not too stiff and not too lazy. It fits almost every situation perfectly.

نکات کاربردی

The phrase is neutral-to-formal. It is highly effective in business settings to avoid over-committing to a statement. In casual speech, it adds a touch of intelligence and caution.

🎯

The Comma Rule

Always put a comma after '据我所知' to separate it from your main sentence.

مثال‌ها

6
#1 Talking about a friend's relationship

据我所知,他们两个已经分手了。

As far as I know, those two have already broken up.

Adds a layer of 'I'm not a gossip, just stating what I heard.'

#2 Answering a boss about a project status

据我所知,这个项目下周就能完成。

As far as I know, this project can be finished next week.

Professional but protects you if there is a delay.

#3 Asking about a restaurant's signature dish

据我所知,这家店的小笼包最出名。

As far as I know, this place is famous for its soup dumplings.

Helpful advice without sounding like a food critic.

#4 Correcting a misconception humorously

据我所知,猫并不会开车。

As far as I know, cats cannot drive cars.

Using a formal intro for an obvious fact creates a dry humor effect.

#5 Discussing a sad event

据我所知,他最近家里出了一些事。

As far as I know, something happened in his family recently.

A gentle way to bring up sensitive topics.

#6 Texting a group chat about a party

据我所知,今晚的派对取消了。

As far as I know, tonight's party is cancelled.

Quick and clear information sharing.

خودت رو بسنج

Complete the sentence.

______, 他明天会来。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: 据我所知

It is the correct introductory phrase for hedging.

🎉 امتیاز: /1

ابزارهای بصری یادگیری

بانک تمرین

1 تمرین‌ها
Complete the sentence. جای خالی B1

______, 他明天会来。

✓ درسته! ✗ نه دقیقاً. پاسخ صحیح: 据我所知

It is the correct introductory phrase for hedging.

🎉 امتیاز: /1

سوالات متداول

1 سوال

Yes, but it might sound a bit formal. It's better for professional or serious topics.

عبارات مرتبط

🔗

据我了解

similar

Based on my understanding

🔗

听说

similar

I heard that

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