中铝国际几内亚西芒杜铁矿采矿运维项目开工

Group 1 - The core point of the article is that China Aluminum International (中铝国际) has officially launched the mining operation project at the Simfer mine in Guinea, marking a significant milestone in its overseas mining operations [1] - The Simfer mine is located in the Republic of Guinea and is recognized as one of the largest high-grade iron ore mines in the world [1]