[//]:content-type-MARKDOWN-DONOT-DELETE Gate Learn , dedicated to providing a teaching platform for knowledge related to cryptocurrency, has launched a new course today : [Introduction to Scaling Solutions ](https://www.gate.io/learn/course/introduction-to-scaling-solutions "Introduction to Scaling Solutions ") Scaling Solutions will provide a comprehensive introduction to the most critical scaling solutions in the cryptocurrency and DeFi sectors, including Layer 2 solutions, the principles, functions, and applications of zero-knowledge Rollups, and other scaling technologies. In addition, we will discuss the impact of these scaling solutions on the finance and cryptocurrency industries, as well as the opportunities and challenges faced in further research and innovation in this area. Through this course, you will gain a deep understanding of the most important blockchain scaling solutions and be able to apply the knowledge to your own cryptocurrency and DeFi projects. Introduction to Scaling Solutions