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Why do 6 and 8 appear so often in Chinese phone numbers, wedding dates and gifts? Their sounds connect them with smooth progress, wealth and good fortune.
In China, certain numbers are widely seen as lucky, while others are often avoided. Numbers such as 6 and 8 turn up on phone numbers, car number plates, wedding dates and shop prices, often chosen on purpose rather than by chance.
Understanding these preferences helps Mandarin learners make sense of everyday choices, from red envelope amounts to business branding.
Why Are Some Numbers Considered Lucky in China?
Much of Chinese number symbolism comes down to pronunciation. Some numbers sound similar to positive words, so saying or displaying them can feel like a small nod to good fortune.
This kind of wordplay is known as 谐音 (xiéyīn), meaning a homophone or similar-sounding word. It runs throughout Chinese number traditions and also appears in gift-giving, festivals and internet slang.
Why Is 8 a Lucky Number in China?
The number 8, 八 (bā), sounds similar to 发 (fā), as in 发财 (fācái), meaning “to become wealthy” or “to prosper”. Because of this connection, eight is strongly associated with prosperity and success.
Phone numbers and car plates containing repeated eights can be especially desirable.
Eight is a popular choice for phone numbers, car plates, wedding dates and business addresses. A sequence such as 88 or 888 can make a number seem particularly auspicious, and some people will pay more for a desirable combination.
The association is especially visible in business and major celebrations, where a lucky number can signal hopes for a prosperous beginning.
Why Is 6 a Lucky Number in China?
The number 6, 六 (liù), is linked with 顺 (shùn), as in 顺利 (shùnlì), meaning “smooth” or “going well”. It suggests that plans, journeys or business dealings will progress without difficulty.
Gifts arranged in groups of six or eight can express hopes for good fortune.
You may see six in phone numbers, red envelope amounts and casual good wishes. Online, 666 can also be used as praise for something impressive or skilful, although its tone depends on context.
The number 8 became part of a globally visible celebration when the 2008 Beijing Olympic Games opened at 8:08 p.m. on 8 August 2008.
Where You Will See Lucky Numbers
Lucky numbers appear in many parts of everyday life:
- Phone numbers and car plates: Repeated 6s or 8s can make a number more desirable and sometimes more expensive.
- Red envelopes: Gift amounts may include 6 or 8 to express good wishes.
- Wedding dates: Couples may choose dates containing lucky numbers.
- Business names and addresses: An auspicious number can suggest prosperity or smooth progress.
- Shop prices: Prices ending in 6 or 8 may feel more attractive or fortunate.
By contrast, the number 4, 四 (sì), sounds similar to 死 (sǐ), meaning “death”. Some buildings therefore skip a fourth-floor label, and people may avoid four when choosing gifts or important numbers.
Some buildings skip the fourth floor because of four’s unlucky association.
The Meaning Behind the Tradition
These preferences connect to broader hopes for prosperity, smooth progress and family fortune, particularly in business and major life events such as weddings or moving house.
Attitudes vary by region, generation and individual belief. Some people take lucky numbers seriously, while others treat them as a light-hearted tradition. Even someone who is not personally superstitious may still choose an auspicious number because customers, relatives or business partners value it.
Useful Chinese Words and Phrases
- 吉利lucky; auspicious
- 好运good luck
- 发财to become wealthy; to prosper
- 顺利smooth; successful
- 数字number; digit
- 谐音homophone; similar-sounding word
新年快乐，恭喜发财！
Xīnnián kuàilè, gōngxǐ fācái!
Happy New Year, wishing you wealth and prosperity!
祝你一路顺利！
Zhù nǐ yí lù shùnlì!
Wishing you a smooth journey!
A Short Conversation
A: 这个手机号码多少钱？
Zhège shǒujī hàomǎ duōshao qián?
How much is this phone number?
B: 因为有两个八，所以贵一点。
Yīnwèi yǒu liǎng ge bā, suǒyǐ guì yìdiǎn.
Because it has two eights, it is a bit more expensive.
A: 真的吗？那我就要这个，很吉利！
Zhēn de ma? Nà wǒ jiù yào zhège, hěn jílì!
Really? Then I will take this one. It is very lucky!
B: 好的，祝你一切顺利！
Hǎo de, zhù nǐ yíqiè shùnlì!
Great. Wishing you smooth sailing in everything!
What Should a Visitor or Learner Do?
You do not need to seek out lucky numbers yourself, but it is worth recognising the pattern if a Chinese friend or colleague mentions it. If you are given a choice, such as picking a phone number, room number or gift amount, choosing one with 6 or 8 can be a thoughtful, culturally aware touch.
For a formal gift or red envelope, it is usually considerate to avoid an amount featuring 4, especially in a traditional setting. Customs still differ between families and regions, so follow your host’s lead when you are unsure.
A Common Misunderstanding
Visitors sometimes assume that number preferences are purely superstition and do not affect real decisions. In practice, they can influence pricing, negotiations and property choices, especially in business contexts.
This does not mean that everyone follows the same rules. Notice when a number seems important to someone and respond with curiosity rather than treating the tradition as universal.
The treatment of 4 in some Chinese buildings is often compared with Western buildings that omit a 13th-floor label. In both cases, the numbering may jump even though the physical floor still exists.
Final Takeaway
Lucky numbers in China are less about strict rules and more about everyday expressions of hope for wealth, success and smooth progress. Recognising 6 and 8 as generally positive, and 4 as a number some people prefer to avoid, will help you understand many common cultural choices.
Pay attention to how people around you react to numbers. That real-world context is often the best guide to the rest.