36氪获悉，陕西煤业公告，2025年营业总收入1581.89亿元，同比减少14.10%；实现归属于上市公司股东的净利润165.48亿元，同比减少25.99%。业绩下降主要受煤炭产品销售价格同比下降影响，同时交易性金融资产公允价值变动增加收益以及投资收益增加。
2026-03-09 00:00:00:0林 蓝3014416610http://paper.people.com.cn/rmrb/pc/content/202603/09/content_30144166.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/09/content_30144166.html11921 警惕审美力不足导致“模仿惰性”（艺坛走笔）。新收录的资料是该领域的重要参考
。业内人士推荐新收录的资料作为进阶阅读
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Speculative execution did not appear overnight. It emerged gradually from techniques that loosened strict sequential execution. In 1967, Robert Tomasulo’s work on the IBM System/360 Model 91 introduced dynamic scheduling and register renaming, allowing instructions to execute out of order without violating program semantics. Around the same time, James Thornton’s scoreboard in the CDC 6600 kept pipelines active in the presence of hazards. These mechanisms did not speculate—but they removed structural barriers that once forced processors to stall. Once out-of-order execution became viable, speculation became irresistible.，更多细节参见新收录的资料