# 融资超过26M的L2互操作性协议Polymer Labs -3

By [金灰](https://paragraph.com/@easonhuang) · 2025-03-05

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**必做！融资超过26M的L2互操作性协议** [@Polymer\_Labs](https://x.com/Polymer_Labs) **可以参加活动获得稀有role。**

Polymer专注于以太坊的互操作性，利用 **IBC** 技术来实现以太坊rollup之间的互操作性，Polymer通过OP Stack作为结算基础设施，并结合Cosmos SDK和EigenDA来提高数据可用性和可扩展性。

之前一直找不到交互角度，现在他们推出了一个 “**Polymer** **University**”活动，回答简单问题，获得专属**role**。

团队已经声明这将被视作一种**贡献**👀

**role将会手动发放**

**以下是第三章课程的答案：**
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**我放上中文版的图片答案，你只需要在答题页面右键翻译然后照抄即可**。

![](https://storage.googleapis.com/papyrus_images/77515c418eb452e2e99393df8adc88683e0b26eedef13d1acd0209adb81a0fb0.png)

![](https://storage.googleapis.com/papyrus_images/6586ac63e13421a6fc0cacec66e0cf2915f8b6319f7fab206fe6bee449a8b811.png)

![](https://storage.googleapis.com/papyrus_images/c393f377a0d5ac76135d2e68c164acf0579ff6c691997e740249e1ff39c59ca0.png)

![](https://storage.googleapis.com/papyrus_images/a1ad0522a09d1226c5240a673c5882f120344d4d2f02e57cdfbc4c4b04225027.png)

![](https://storage.googleapis.com/papyrus_images/ee73ca9f1f5a667597111ed99d614be1684ca7e27c619d830a0da9cb4c2944f5.png)

![](https://storage.googleapis.com/papyrus_images/09e264c46e9ac86b2a95a6e5887b12bfae97b82b955e113a9ee1581379a10b4e.png)

![](https://storage.googleapis.com/papyrus_images/569d2c5d06092e6dfd2adc96fa4debb8d08b1886490059fb3cd14abdd6a1f7b0.png)

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*Originally published on [金灰](https://paragraph.com/@easonhuang/26m-l2-polymer-labs-3)*