大中型占比约70%！今年我国新发现矿产地超过80处

Core Insights - In 2025, China is expected to discover over 80 new mineral sites, with approximately 70% being medium to large-sized [1] - The newly identified geological reserves are estimated to be around 2.5 billion tons of ore equivalent, representing a year-on-year growth of about 20% [1]