--- type: "Topics" locale: "zh-HK" url: "https://longbridge.com/zh-HK/topics/36070148.md" description: "$Duolingo(DUOL.US)" datetime: "2025-11-06T10:41:22.000Z" locales: - [en](https://longbridge.com/en/topics/36070148.md) - [zh-CN](https://longbridge.com/zh-CN/topics/36070148.md) - [zh-HK](https://longbridge.com/zh-HK/topics/36070148.md) author: "[Mr Feng](https://longbridge.com/zh-HK/profiles/18650410.md)" --- > 支持的語言: [English](https://longbridge.com/en/topics/36070148.md) | [简体中文](https://longbridge.com/zh-CN/topics/36070148.md) # $Duolingo(DUOL.US)… ### 相關股票 - [Duolingo (DUOL.US)](https://longbridge.com/zh-HK/quote/DUOL.US.md) ## 評論 (6) - **链上追随者 · 2025-11-06T10:53:37.000Z · 👍 1**: I can't understand how a single language learning app can rise so much. I also use Duolingo, and you can subscribe to the family version for just one yuan on Taobao. How can it be profitable? Moreover, it doesn't have stickiness for me and is only suitable for people planning to travel abroad or stu - **tonytoni** (2025-11-06T11:53:15.000Z): Really? I spent over 700 yuan on a family account, and it can be done for just one yuan? 😂 - **陈苍虬** (2025-11-06T12:00:04.000Z): I spent twenty or thirty dollars - **链上追随者** (2025-11-06T12:11:22.000Z): Just had a look, 28