PLS is please, written short. You meet it in text messages, chat, and quick email, where people are in a hurry and do not type the whole word.

PLSPLS is是 please, written short把please寫得短一點的寫法。You你 meet it in text messages, chat, and quick email會在簡訊、聊天，還有匆忙的電子郵件裡碰到它，where people are in a hurry這些場合大家都在趕時間，and do not type the whole word不會把整個字打出來。

They also write pls in small letters, and some write plz. It is only for writing, and only when the talk is casual.

They大家 also write pls in small letters也會用小寫寫pls，and而 some write plz有些人會寫plz。It它 is only for writing只用在書寫上，and而且 only when the talk is casual只有在講話很隨性的時候才用。

You would not put it in a school essay, a letter to a teacher, or any careful email. All-caps PLS can feel a bit loud, like a push; small pls is softer.

You你 would not put it不會把它用在 a school essay學校作文、a letter to a teacher寫給老師的信，or any careful email或任何正式一點的電子郵件裡。All-caps PLS全部大寫的PLS can feel a bit loud感覺會有點大聲，like a push像在催人；small pls小寫的pls is softer感覺溫和一點。

Older people often still write please in full; on a phone, younger people almost always shorten it. It does not change the meaning of please — it only changes how the word looks on the screen.

Older people年紀大一點的人 often still write please in full常常還是把please完整寫出來；on a phone在手機上，younger people年輕人 almost always shorten it幾乎都會把它縮短。It它 does not change不會改變 the meaning of pleaseplease的意思——it only changes只會改變 how the word looks on the screen這個字在螢幕上看起來的樣子。