[//]:content-type-MARKDOWN-DONOT-DELETE Gate Learn, dedicated to providing a teaching platform for knowledge related to cryptocurrency, has launched a new course today : [Course: Introduction to SEI Ecosystem](https://www.gate.io/learn/course/introduction-to-sei-ecosystem "Course: Introduction to SEI Ecosystem") This course goes into the intricacies of the [SEI Ecosystem](https://www.gate.io/learn/course/introduction-to-sei-ecosystem "SEI Ecosystem"), a pioneering platform in decentralized finance (DeFi). Through a structured exploration of its architecture, technical foundations, and key components, learners will gain a profound understanding of SEI's contributions to the DeFi landscape. The course is designed to equip participants with the knowledge to navigate, contribute to, and innovate within the SEI Ecosystem and the broader DeFi space. Identity in SEI