Holds a Ph.D. in Science, has been engaged in research and engineering work in the United States for over 20 years, published numerous professional articles,and holds multiple patents. Skilled in course selection and extracurricular activity planning, especially proficient in coaching science competition talents and medicine-oriented students, academic research projects, and music and art tutoring. Has successfully guided numerous students to gain admission to top-tier universities such as Harvard, Yale, Princeton, Stanford, and MIT.