Ms. Serena has a degree with 1^st honors in Mathematics and Finance from the University of Liverpool, is a scholarship holder, and received a Pass with Distinction in Statistics from Imperial College London the following year. She is committed to researching and teaching mathematics and statistics, and is not only highly skilled in her own field, but also passionate about teaching mathematics. With the philosophy that learning occurs without borders, she has been involved in volunteer mathematics teaching work at home and abroad, bringing hope to the education of children in remote mountainous areas of China and African countries.