湖南裕能：黄家坡磷矿在四季度陆续出矿

Group 1 - The core viewpoint of the article is that Hunan Yuneng emphasizes the importance of upstream phosphate resource layout as a key part of its integrated strategy [2] - The company has been making steady progress in mining construction since obtaining the phosphate mining license [2] - The Huangjiapo phosphate mine is expected to start production in the fourth quarter [2]