一键三连yí jiàn sān lián

Like, coin and save in one tap

yí jiàn sān lián!一键三连!Like, coin, save!

灯灯, the Dengdeng mascot, pressing a big round button with one finger while a gold coin and a star pop out above it

means “one tap, three actions”. On Bilibili, a long press on the like button also gives the video a coin and saves it to your favorites.

Took off
2019
Started in
Bilibili
Today
Now everyday Chinese

What it means

The three actions are , “like”, , “give a coin”, and , “save to favorites”. , “the triple”, is all three together. means “one tap”.

The coin counts most. Users cannot make coins without limit, so a coin says more than a like, TMTPost explains.

How people use it

Outside Bilibili, means full support for anything: a friend’s post, a new song, a plan. TMTPost adds that new users who come from Douyin often trigger the triple by mistake, and a coin cannot be taken back.

琦琦
  1. ,!

    wǒ pāi le dì yī gè zuò fàn shì pín, bāng wǒ kàn kan!

    I made my first cooking video. Take a look!
  2. ,

    kàn wán le, pāi de zhēn hǎo

    Watched it. It looks great.
  3. ?

    nà hái bù yí jiàn sān lián?

    Then where’s my like, coin and save?
  4. ,

    zǎo jiù sān lián le, hái guān zhù le

    Did all three ages ago, and followed you too.

More examples

  • ,!

    xǐ huan zhè gè shì pín de huà, jì de yí jiàn sān lián!

    If you liked this video, remember to like, coin and save!

  • ,。

    zhè shǒu gē tài hǎo tīng le, yí jiàn sān lián.

    This song is so good. Like, coin, save.

Where it came from

Video makers on Bilibili ask viewers for at the end of their videos, the way YouTubers ask you to like and subscribe.

Sources do not agree on when the one-tap button arrived. A June 2019 explainer on Minnan Net already describes the long press and says the phrase was common in on-screen comments. A 2023 TMTPost article dates the first one-tap tool to 2020.

Sources

Checked November 2026. The picture at the top is our own drawing of 灯灯. It is not the original meme image.

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The Dengdeng app icon

Level up your Chinese.

Start with today’s story. Free on iOS and Android.

Download on the App StoreGet it on Google Play