Workflow
电能计量
icon
Search documents
市场监管总局发布56项国家计量技术规范 涉及电能、无线电等领域
Yang Shi Xin Wen· 2025-09-19 09:14
Group 1 - The State Administration for Market Regulation has released 56 national metrology technical specifications, covering various fields including electric energy, radio frequency, environmental chemistry, and physical chemistry [1] - In the field of electric energy measurement, the "Calibration System for DC Energy Meters" provides a clear traceability hierarchy for DC energy value transmission, which will support the development, production, and use of DC energy meters and calibration devices [1] - The new specifications will address technical issues in measuring DC energy in sectors such as electric vehicle charging, high-speed rail operation, and photovoltaic power generation, promoting fair trade and technological innovation [1] Group 2 - In the radio frequency measurement sector, five calibration specifications will support the high-quality development of radar, satellite communication, embedded systems, artificial intelligence, and aviation instruments [1] - In the fields of environmental chemistry and physical chemistry, ten calibration specifications will play a role in safety production, high cleanliness production environments, and ecological pollution prevention [1] - The State Administration for Market Regulation has approved 173 national metrology technical specifications this year, representing a 73% increase compared to the same period last year [2]
高阳科技发布中期业绩,股东应占亏损1141.5万港元,同比盈转亏
Zhi Tong Cai Jing· 2025-08-18 13:01
Core Points - The company reported a revenue of HKD 962 million for the six months ending June 30, 2025, representing a year-on-year decrease of 18.28% [1] - The loss attributable to shareholders was HKD 11.415 million, compared to a profit of HKD 3.397 million in the same period last year, resulting in a basic loss per share of HKD 0.004 [1] - The decline in revenue is primarily attributed to reduced turnover in the payment and digital services segment, as well as the energy metering and solutions segment [1] Revenue and Profit Analysis - The decrease in classified turnover and operating profit is mainly due to a non-cash stock option expense of approximately HKD 85.2 million related to a subsidiary's stock option grant in March 2025 [1] - The shift towards digital payments further replaced traditional payment markets, with increased resource allocation towards overseas and cross-border operations [1]