CLI Tongue Twisters: 3 Chinese Tongue Twisters, Tested on Guilin Locals

Learning Chinese tongue twisters (绕口令 ràokǒulìng) is great pronunciation practice, and it gets even better with native speakers. In our street-challenge videos, Zicong 老师 (lǎoshī, teacher), one of CLI's teachers, carries a red sign around Guilin, from Chuanshan Park to the shore of Rong Lake, and asks people to read it aloud. Some nail it. Many trip on the same sounds learners do, so watching them is a pronunciation lesson in itself. It is also one reason to learn Chinese in China: you hear these sounds, and these slips, every day.

If you're new to Mandarin pronunciation, it helps to start with the foundations. Our guide to pinyin, which also explains the four tones, covers the building blocks you'll need before tackling these tongue twisters at full speed.

01 Why Practice Chinese Tongue Twisters?

Tongue twisters (绕口令 ràokǒulìng) have been used in Chinese for centuries as a way to train clear, precise speech. The word itself breaks down neatly: 绕 (rào, to wind around), 口 (kǒu, mouth), and 令 (lìng, command or exercise). Literally, a "mouth-winding exercise."

For Mandarin learners, tongue twisters are especially useful because they isolate the exact sound pairs that cause the most confusion. Pronunciation is one of the aspects of Chinese that learners find most challenging (our guide to whether Chinese is hard to learn breaks down where the real difficulties lie), and tongue twisters address the problem head-on. Unlike vocabulary drills or reading exercises, they force your mouth to switch rapidly between similar sounds, building the kind of muscle memory that makes everyday speech clearer and more natural.

Each of the three tongue twisters below targets a different problem area: s vs. sh (flat vs. retroflex consonants), n vs. l initials and nasal finals, and the near-identical finals -an vs. -ang. Together, they cover some of the most common pronunciation stumbling blocks in standard Mandarin. Once you've nailed individual sounds, the next challenge is how tones shift in rapid connected speech, covered in detail in our guide to tone changes in Mandarin.

02 三山撑四水 (Sān Shān Chēng Sì Shuǐ)

This classic tongue twister plays on the similar-sounding initials sh and s, a distinction that trips up even intermediate learners. The repeated interplay of shān (mountain) and shuǐ (water) against sān (three) and sì (four) forces you to keep your retroflex and flat consonants clearly separated at speed. Watch the video first, then work through the text below.

The Full Tongue Twister

Translation: Three mountains hold up four waters; four waters wind around three mountains. Among three mountains and four waters, spring is always present; amid four waters and three mountains, all four seasons are spring.

Pronunciation Breakdown

The core challenge here is the s- vs. sh- initial distinction. In standard Mandarin, sh is a retroflex fricative: your tongue tip curls back toward the roof of your mouth. S, by contrast, is a flat (alveolar) fricative: your tongue stays forward, near your teeth. When you say sān shān (三山) quickly, the two sounds sit right next to each other, and any sloppiness makes them blur together.

Pay special attention to the final line: sì shuǐ sān shān sì shí chūn. It packs five s/sh switches into a single phrase. The trick is to exaggerate the tongue position at first (really curl back for every sh, really flatten for every s) and only speed up once the distinction feels automatic. For more on how Mandarin initials work, see our interactive pinyin chart.

Common Slips in the Video

Zicong 老师 warns at the start of the video that this one is "a little bit difficult for everyone, even many native Chinese speakers," and the people she stops bear her out.

• Flattening sh and ch. A young man by the river twice read 三山 as sān sān and said the final 春 as cūn instead of chūn.
• Overcorrecting. Another man flattened some sounds (suǐ for shuǐ, sí for shí, cáng for cháng) and curled others that should stay flat (shān for sān). He also clipped chēng to chēn. Zicong told him he was the fastest reader of the day, and at that pace even native speakers lose the line between s and sh.
• Getting it right. A woman from Xi'an read all four lines cleanly, and Zicong praised her pronunciation as "very accurate and clear."

Most of these slips come from dialect. Guilin's local dialect (桂林话 Guìlín huà) is a form of Southwestern Mandarin, and like most of that family it has no retroflex zh, ch, and sh and does not separate -en from -eng. People who grew up speaking it often carry those habits into standard Mandarin (普通话 Pǔtōnghuà). For learners, the slips run both ways: curling an s into sh is as much a mistake as flattening sh into s, so practice both directions.

03 蓝布棉门帘 (Lán Bù Mián Mén Lián)

If you've ever struggled with the nasal finals -n and -ng, or the distinction between l- and n- initials, this tongue twister is your training ground. The phrase builds around layered descriptions of a blue cotton door curtain, and saying it fast reveals just how precisely Mandarin demands you place your tongue.

The Full Tongue Twister

Translation: There's a noodle shop with a south-facing door. On the door hangs a blue cotton door curtain. Take down the blue cotton door curtain, and the noodle shop's door still faces south. Hang up the blue cotton door curtain, and the noodle shop's door still faces south.

Pronunciation Breakdown

This tongue twister targets two areas at once. First, the n- vs. l- initial distinction: nán (南, south) and lán (蓝, blue) sit side by side throughout. In standard Mandarin, n- is a nasal (air flows through your nose), while l- is a lateral (air flows around the sides of your tongue). Many regional dialects in southern China merge these two sounds, which is one reason this tongue twister is a staple of Mandarin pronunciation training (普通话正音训练). For a fuller picture of just how much spoken Chinese varies across regions, see our overview of the languages and dialects of China.

Second, the phrase lán bù mián ménlián (蓝布棉门帘) stacks multiple -n and -an finals in a row, testing whether you can keep each syllable's ending clean without drifting into -ng. The key is to make sure your tongue touches the ridge behind your upper teeth at the end of every -n syllable. If it pulls back toward the soft palate, you've accidentally turned -an into -ang.

04 船和床 (Chuán Hé Chuáng)

This tongue twister zeroes in on the near-identical sounds of chuán (船, boat) and chuáng (床, bed), two words separated only by their nasal ending. It's a deceptively simple pair, but at conversational speed the sounds blur together fast, making this a perfect drill for ear training and articulation alike.

The Full Tongue Twister

Translation: From over there a boat comes rowing; from over here a bed floats by. The boat and the bed crash into each other in the river. Who knows if the boat crashed into the bed, or the bed crashed into the boat?

Tone note: 一 (yī, one) changes tone with the word after it. Before a first-, second-, or third-tone syllable it is said yì (before a fourth tone, yí), so the pinyin above writes 一艘 as yì sōu and 一张 as yì zhāng, as the video does. The measure words are worth learning too: 艘 (sōu) counts boats and ships, and 张 (zhāng) counts flat things like beds, tables, and sheets of paper.

Pronunciation Breakdown

The challenge here is the -uan vs. -uang final distinction. Both start the same way (your lips round for u, then open for a), but they end differently. Chuán (船) ends with -n: your tongue tip touches the alveolar ridge behind your teeth, closing the sound off crisply. Chuáng (床) ends with -ng: the back of your tongue lifts toward the soft palate, producing a more open, resonant ending.

The third line, chuán chuáng hé zhōng hùxiāng zhuàng, is where most people stumble. Three words containing -uan or -uang appear in rapid succession, and the added zhuàng (撞, to crash) throws in yet another -uang ending to keep track of. Try saying just chuán, chuáng, zhuàng in a loop until the difference feels natural before attempting the full phrase.

This -an/-ang distinction matters well beyond tongue twisters: it affects hundreds of everyday word pairs. For a systematic look at all Mandarin finals, see our interactive pinyin chart.

Common Slips in the Video

At Rong Lake in the fall, with the osmanthus (桂花 guìhuā) that gives Guilin its name in bloom, the boat and the bed collided again and again.

• Boat and bed trade places. The most common slip was mixing up -an and -ang, in both directions: a boy started line three with chuáng where chuán belongs, a young man said zhuàn for zhuàng, and one woman pronounced every 床 as chuán.
• Dialect habits. Other slips came straight from Guilin's local dialect: là for nà (n and l merge there, the same pair 蓝布棉门帘 drills), zèi for zhè, and zhān for zhāng. One reader also curled 艘 sōu into shōu, the same overcorrection as in the first video.
• A mix-up. A man who read everything else smoothly said xiāng fù in place of hùxiāng in line three. Zicong still told him he recited it very well.
• Speed. When Zicong challenged another young man to say it even faster, he got as far as nà biān huá lái before giving up: "I can't do it any faster."

To avoid these, hold the -ng on every 床 and 撞 until the end of the tongue twister. The last two lines are the hardest, because 船 and 床 simply swap places.

05 Key Vocabulary

Tongue twisters are built from everyday words, but practicing them helps lock in sounds that matter across all of Mandarin. Here are the key terms from the three tongue twisters above. If you're curious how long it takes to build a working vocabulary in Chinese, our guide on how long it takes to learn Chinese puts the timeline in perspective.

To keep building from here, explore the basics of pinyin, our interactive pinyin chart, and the guide to tone changes in Mandarin. For character-level understanding, the guides on types of Chinese characters and Chinese character etymology are also useful context.

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06 Keep Practicing

Almost every slip in the videos happened at speed, so build up slowly with this five-minute routine:

1. Read the pinyin slowly, one line at a time, exaggerating every sh, ch, and zh and every -ng.
2. Drill the pair on its own: sān shān, nán lán, or chuán chuáng, ten times, before you add the rest of the line.
3. Record yourself reading the whole tongue twister at half speed and compare it with the video.
4. Speed up only when it is clean, then try Zicong 老师's final challenge: say it even faster.
5. Check any syllable you are unsure of in the interactive pinyin chart, which plays each one aloud.

For more videos on Chinese language, culture, and life in Guilin, subscribe to the CLI YouTube channel.

Tongue twisters are just one small piece of the puzzle. If you're ready to turn pronunciation practice into a broader learning routine, our Chinese study plan for beginners lays out a realistic week-by-week path, starting with tones and pinyin, then building toward characters, grammar, and conversation. You can also explore our Chinese grammar guide, browse the Chinese culture collection, or dive into more advanced reading with the Chinese literature guide.

Learn Chinese with CLI (Online or in Guilin)

Tongue twisters are a reminder that real fluency lives in the mouth as much as the mind. If you want to accelerate your spoken Chinese, CLI's programs are built around high-feedback learning and daily practice:

• Chinese Immersion Program (study in Guilin with one-on-one instruction)
• Learn Chinese Online (one-on-one classes from anywhere)
• The CLI Center (Guilin) + Guilin travel guide (what it feels like to study here)
• Apply now (start dates, planning, and next steps)

Want to practice your Chinese with a teacher? CLI teachers in Guilin teach one-on-one over video, and your first 30-minute lesson is free. Book a free lesson, or start the Free Chinese Course on your own.