数字技术革命
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东方电气为现代能源装备装上“智慧大脑”
Zhong Guo Chan Ye Jing Ji Xin Xi Wang· 2025-11-13 22:16
Core Insights - The Dadu River Hard Beam Package Hydropower Station, the largest of its kind in China, has commenced full operation, capable of supplying electricity to 2.15 million households for a year [1] - The station features a digital hydraulic cylindrical valve control system developed by Dongfang Electric Group's subsidiary, Dongfang Automatic Control Engineering Co., Ltd., ensuring safety and reliability [1][2] - Dongfang Automatic Control has a long-standing presence in the power industry, focusing on various energy solutions from inverters to energy storage systems, contributing significantly to national energy infrastructure [1][2] Innovation and Technology - Dongfang Automatic Control emphasizes independent innovation as a core driver, aiming to create a "smart brain" for national energy equipment [2][5] - The company has developed a fully domestic DCS (Distributed Control System) and a programmable general IPX control platform, achieving 100% localization from chips to operating systems [3][4] - Continuous R&D investments have led to breakthroughs in various control systems, enhancing grid stability and optimizing resource utilization in renewable energy [4][5] Strategic Development - The company is transitioning from "single-point breakthroughs" to "comprehensive autonomous mastery" in core technologies, supporting the intelligent, green, and high-end development of energy equipment [5][6] - Dongfang Automatic Control is actively responding to national strategies by advancing digitalization and intelligent upgrades across its operations, enhancing both R&D and manufacturing capabilities [5][6] - The company provides systematic solutions to various industries, facilitating the transition from traditional manufacturing to intelligent manufacturing [6] Future Outlook - Dongfang Automatic Control aims to strengthen its position as a leading enterprise in the electric control industry, focusing on high-level technological self-reliance and providing advanced products and solutions [6] - The company is committed to enhancing the autonomy and controllability of national energy equipment through solid technological breakthroughs and comprehensive solutions [6]
今年的高考人数,8年来首次下降了
3 6 Ke· 2025-06-09 00:55
Core Viewpoint - The number of candidates for the 2025 National College Entrance Examination (Gaokao) has decreased to 13.35 million, marking the first decline since 2017, with a reduction of 70,000 from the previous year [1][2]. Group 1: Reasons for Decline in Gaokao Candidates - The natural decrease in the eligible population is a primary factor, as the birth rates in 2006 and 2007 were lower than those from 2000 to 2005, leading to a reduced candidate pool [4]. - Changes in statistical criteria have also contributed, as some provinces have adjusted their counting methods, excluding certain categories of students like vocational school candidates [5]. - The number of repeat students is declining due to increased academic pressure and changes in the examination system, which has made it more challenging for students to choose subjects [7][8]. - The promotion of vocational education and the implementation of policies encouraging the separation of academic and vocational tracks have led to fewer students opting for the traditional Gaokao route [9]. Group 2: Future Trends in Gaokao Candidates - The decline in birth rates suggests that the number of Gaokao candidates will continue to decrease in the coming years, with projections indicating a peak around 2035 [10]. - The shift in educational policies and societal trends may further influence the number of students participating in the Gaokao [9][10]. Group 3: Future Professional Trends - The digital technology revolution is reshaping the labor market, creating new job opportunities in fields such as artificial intelligence, data analysis, and cybersecurity [13]. - National strategies focusing on agriculture, sustainability, and international expansion are expected to drive demand for professionals in these areas, with significant salary prospects [15][16]. - Changing consumer trends are shifting the focus from material needs to well-being, leading to the emergence of new high-paying professions such as pet care and psychological counseling [17][19].