The relationship between Taiyuan and Kangda is cooperative. According to relevant information, Xue Lepeiyou and Kangda are mostly training companies. Xue Le Pei You, a brand of Xue Le Education Group, is a national direct training institution dedicated to providing guidance for primary and secondary school students in various disciplines and exporting high-quality teaching resources. Kangda Education and Training School is a private education and training school approved by 1998. Focus on cultivating primary and secondary school students' cultural courses, and published "Intelligence and Mathematics and Their Cultivation".