Group 1 - The core viewpoint of the articles highlights the successful application of full-specification nickel-based steel in large LNG storage tanks, breaking foreign monopolies, and the significant energy consumption reduction of over 70% achieved through the ESP production technology [1][3][4] - The steel industry in Rizhao is rapidly advancing towards the high-end of the global value chain, driven by technological innovation, which is seen as the key variable for high-quality development [2][4] - A collaborative effort involving over a hundred personnel from management to frontline workers has led to breakthroughs in developing high-value-added products, addressing challenges such as deformation in ultra-thin steel plates [6][10] Group 2 - The digital transformation rate in Rizhao's steel industry has reached 97%, with over 90% of key processes being numerically controlled, showcasing a significant shift towards intelligent manufacturing [10][11] - The local government is actively supporting the steel industry's technological upgrades and environmental initiatives, including a carbon capture project that is nearing completion [9][12] - Environmental investments by steel companies in Rizhao have exceeded 15 billion yuan, resulting in substantial reductions in major pollutants since 2020, indicating a strong commitment to green transformation [13]
因地制宜发展新质生产力|向“智”向“绿”,山东日照钢铁产业蝶变新生