Group 1 - The core event is the first Sports Carnival held at Gulou Experimental Middle School in Nanjing, promoting the idea of "sports education and the power of role models" [1] - The school established a "Thursday Movement Day" following a staff table tennis and badminton competition held on December 4, aiming to encourage student participation in sports [1] - The carnival featured finals in badminton, table tennis, and basketball, with four students advancing to the badminton and table tennis finals, and four classes competing for the top three in basketball [1] Group 2 - International badminton champion Tang Jinhua made a surprise appearance, sharing her experiences and encouraging students to embrace perseverance and teamwork [2] - Tang emphasized that while there is only one champion, every moment of effort in sports is valuable, highlighting the importance of not being arrogant when leading and not giving up when behind [2] - The badminton finals created excitement as students had the opportunity to compete against a world champion, with one student expressing honor in facing Tang and recognizing the skill gap [2]