媒体关注自然保护区条例（修订草案）审议通过、我国铬铁矿与非常规油气勘查双获突破

Core Viewpoint - The recent breakthroughs in chromium ore and unconventional oil and gas exploration in China mark significant advancements in mineral resource exploration, contributing to national strategic goals and economic development [5][10][31]. Group 1: Chromium Ore Breakthrough - A major discovery of the "Sartohai 27 mineral group" has been made in the Sartohai area of Xinjiang, with 20 mineral bodies identified and an average grade of 30.73%, representing the largest chromium ore discovery in nearly 40 years in the region [18][31][35]. - The innovative exploration techniques employed include a comprehensive combination of "rock type zoning + alteration zoning + structural" markers, significantly enhancing the identification of deep concealed mineral bodies [31][35]. - The new findings have redefined the understanding of mineral-bearing rock types in the Sartohai area, with 11 chromium ore bodies found in carbonate ultrabasic rocks, accounting for 70% of the newly discovered ore resources [32][35]. Group 2: Economic and Strategic Implications - The breakthroughs in mineral exploration are crucial for enhancing China's self-sufficiency in key strategic minerals, which are essential for industries such as stainless steel, special alloys, and high-end manufacturing [32][35]. - The successful completion of the "14th Five-Year Plan" mineral exploration goals is supported by these findings, which are expected to bolster the high-quality development of resource-rich regions in western China [18][31].