Core Viewpoint - The article commemorates the life and contributions of Huang Benli, a prominent figure in atomic spectroscopy in China, who passed away at the age of 100. It highlights his significant achievements in the field and his role in advancing analytical chemistry and education in China [2][4][12]. Group 1: Personal Background and Career - Huang Benli was born on September 21, 1925, in Hong Kong and later became a professor at Xiamen University after a long career at the Chinese Academy of Sciences [4][5]. - He was a pioneer in atomic spectroscopy, becoming the first doctoral advisor in China focused on this field and was elected as an academician of the Chinese Academy of Sciences in 1993 [11][12][16]. - Throughout his career, he held various prestigious positions, including president of the Chinese Chemical Society and editor-in-chief of "Spectroscopy and Spectral Analysis" [4][12]. Group 2: Contributions to Atomic Spectroscopy - Huang Benli established several firsts in atomic spectroscopy in China, including the creation of the first atomic absorption spectroscopy device and the development of a new type of double arc light source for measuring trace elements [16][21]. - He contributed to the development of various analytical methods and technologies, such as the flow injection electrochemical hydride generation method and advancements in atomic fluorescence spectroscopy [16][17][21]. Group 3: Challenges and Future Directions in Atomic Spectroscopy - Huang Benli discussed the challenges faced by atomic spectroscopy, particularly in adapting to the rapid advancements in life sciences and the need for integration with other analytical techniques [20][21]. - He emphasized the importance of "hyphenated techniques," which combine atomic spectroscopy with methods like chromatography and electrophoresis to overcome limitations in analyzing larger molecules [21][27]. - The article also highlights the potential for growth in specialized instruments for environmental and food safety applications, particularly in detecting harmful elements [25][26]. Group 4: Development of Domestic Instruments - The article notes that while China has made significant strides in developing atomic absorption spectrometers, there remains a gap in technology compared to international standards, particularly in the production of high-quality gratings and advanced light sources [29][30]. - Huang Benli pointed out the need for improved software development for analytical instruments to meet the demands of advanced research users [30][31]. - The article discusses the success of domestic atomic fluorescence spectrometers, which have gained a significant market share due to their cost-effectiveness and suitability for various applications [31][32].

Company Overview - The company specializes in the research, development, and application of metal material testing technology, providing services such as testing services, analytical instruments, standard materials, and corrosion protection engineering [2] - It has a strong reputation in the domestic metal material testing field and is recognized as one of the most comprehensive testing research institutions in China [2] Financial Performance - As of 2024, the company achieved a revenue of 1,097.67 million yuan, a year-on-year increase of 15.60%; net profit attributable to shareholders was 145.02 million yuan, up 15.37%; basic earnings per share were 0.3861 yuan, an increase of 15.25% [2][3] - For the first quarter of 2025, revenue reached 219.06 million yuan, a 7.18% increase year-on-year; net profit was 16.08 million yuan, up 33.28%; basic earnings per share were 0.0428 yuan, a 32.10% increase [3] Service Coverage and Product Advantage - The company has established a nationwide testing base layout, effectively meeting customer needs across various locations including Beijing, Kunshan, Chengdu, and others [3] - The instrument business includes over 60 types of scientific instruments across 8 categories, with leading products recognized by industry awards, such as the spark optical emission spectrometer [4] Market Opportunities - The domestic market for testing and analytical instruments is expanding, with a favorable long-term outlook despite short-term pressures due to international conditions [5] - The company aims to leverage opportunities from the rapid development of new materials and high-quality growth in key sectors like aerospace and nuclear power [6] Future Development Directions - Future focus areas include expanding testing services to non-metal and composite materials, enhancing management efficiency, and increasing automation in testing processes [6][7] - In the instrument sector, the company plans to improve product quality and expand market share in high-end scientific instruments [7] Shareholder Returns - The company emphasizes shareholder returns with a consistent dividend policy, maintaining a cash dividend ratio exceeding 30% of net profit in recent years [7]