(250711) -- NANNING, July 11, 2025 (Xinhua) -- This file photo taken on Nov. 17, 2023 shows Nina, a seven-year-old girl from Laos, walking to the transplant ward accompanied by medical staff at the First Affiliated Hospital of Guangxi Medical University in Nanning, south China's Guangxi Zhuang Autonomous Region. TO GO WITH "China Focus: Guangxi's fight against thalassemia offers new hope to patients worldwide" (First Affiliated Hospital of Guangxi Medical University/Handout via Xinhua)