In the wave of anti-corruption in China's sports world, a series of corruption cases in the football field once attracted widespread attention from society. With the fall of former national football team head coach Li Tie and former FA chairman Chen Xuyuan, among other key figures in the football world, people originally thought this would be the climax of anti-corruption in China's sports world. However, just one month after the dust settled on the Li Tie case, another piece of explosive news broke out in the Chinese sports world: Li Quanqiang, the former director of the Volleyball Management Center of the General Administration of Sport, is under investigation for multiple serious violations. This news has shocked the sports world. Among many sports projects, volleyball, especially women's volleyball, has always been a bright card for Chinese sports. The Chinese women's volleyball team, with its "five consecutive championships" and the spiritual core of the "women's volleyball spirit," has repeatedly achieved remarkable results on the international stage, winning glory for the country. However, the downfall of Li Quanqiang has uncovered the possible shadows behind this shiny business card. The 63-year-old Li Quanqiang, as the top leader of the Volleyball Management Center of the General Administration of Sport, has indeed made certain contributions to the development of Chinese volleyball during his tenure. He vigorously promoted the professionalization process of Chinese volleyball, and under his leadership, the influence of Chinese volleyball has been significantly enhanced, with increasing attention to men's and women's volleyball leagues and continuously improving commercial value. However, the concentration of power may…