With 6 years of experience in front-end development, I have excelled in the fields of data visualization and front-end technologies. During my freelance career, I led the data-story project, creating intuitive data processing tools, and was deeply involved in the development of the DeepInsight BI platform and the AntV/S2 open-source library at Ant Financial, which enhanced my project management and technical implementation skills. I am proficient in HTML5, CSS3, JavaScript, and the Vue and React frameworks, and familiar with backend technologies such as Node.js and Egg.js. My work goes beyond technical implementation to include optimizing user experience and improving product performance, demonstrating my comprehensive ability to solve complex problems and drive technological innovation.github: https://github.com/stone-lyl