The Global Women's Summit will be held in Beijing this October. Ahead of the event, CGTN is presenting a series of profiles, shining a light on women whose strength and contributions are driving social progress.

In the remote mountains of southwest China's Yunnan Province, a small school has been nurturing big dreams. For more than two decades, Zhang Guimei has devoted her life to giving rural girls the chance to rise above poverty, to learn and to dream of a brighter future. CGTN's Yang Jinghao brings us the story of a woman whose courage and unshakable belief in education have lit a torch of hope for thousands.