海关总署署长孙梅君介绍，"十四五"以来，全国海关忠诚履行守国门、促发展职责使命，发扬斗争精 神，改革创新、攻坚克难，着力提升监管效能和服务水平，海关现代化建设取得了长足进步，为高质量 发展、高水平开放提供了有力支撑。主要体现在以下几个方面：一是守护国门安全取得新成效。二是通 关便利化实现新突破。三是开放通道和平台建设迈上新台阶。四是促进高质量发展取得新进展。五是国 际合作共赢拓展新空间。 在智慧海关建设方面，孙梅君介绍，海关总署坚持制度创新和科技赋能"双轮驱动"，加快智慧海关建设 步伐，网络化互联、数字化感知、智能化分析、自动化作业的海关监管服务新形态正在形成，监管效能 和服务水平大幅提升，走在了世界前列。具体来看，一是装备设备更加智能。二是数字赋能更加深入。 三是风险防控更加精准。四是通关服务更加高效。 具体来看，"十四五"以来，海关年均监管进出口货物52亿吨、货值41.5万亿元，体量全球最大，安全稳 定可控；综合治税、依法征管，累计征税9.7万亿元；"智慧旅检"覆盖80%的航空口岸，旅客可以无感通 关、快速通关；新增和扩大开放口岸40个，现在总数已经达到311个，基本形成了水陆空立体化、东中 西全方位口岸 ...

年均监管进出口货物52亿吨、货值41.5万亿元，体量全球最大，安全稳定可控 8月25日，国务院新闻办公室举行"高质量完成'十四五'规划"系列主题新闻发布会，海关总署相关负责 人介绍"十四五"时期海关守护国门安全、促进高质量发展成就。 海关总署署长孙梅君介绍，"十四五"以来，全国海关忠诚履行守国门、促发展职责使命，发扬斗争精 神，改革创新、攻坚克难，着力提升监管效能和服务水平，海关现代化建设取得了长足进步，为高质量 发展、高水平开放提供了有力支撑。主要体现在以下几个方面：一是守护国门安全取得新成效。二是通 关便利化实现新突破。三是开放通道和平台建设迈上新台阶。四是促进高质量发展取得新进展。五是国 际合作共赢拓展新空间。 具体来看，"十四五"以来，海关年均监管进出口货物52亿吨、货值41.5万亿元，体量全球最大，安全稳 定可控；综合治税、依法征管，累计征税9.7万亿元；"智慧旅检"覆盖80%的航空口岸，旅客可以无感通 关、快速通关；新增和扩大开放口岸40个，现在总数已经达到311个，基本形成了水陆空立体化、东中 西全方位口岸开放布局；出口"含新量"更足，2024年"新三样"出口比2020年增长2.6倍；服务高质量 ...

在通关服务方面，使用远程视频查检模式，企业通过视频连线实现随报随检，压缩通关等待时间80%以 上。同时，通过电子申报、联网测温、图像识别等方式，实现旅客无感通关、快速通关。 在风险防控方面，海关开发大数据智能风险布控模型，从100多个维度对每一份报关单实时进行风险甄 别，自动布控拦截高风险报关单，查获率比随机布控提高16个百分点。 新京报讯（记者姜慧梓）在8月25日举行的国新办新闻发布会上，海关总署署长孙梅君表示，海关在工 作中已广泛应用机器狗、无人机、CT检查设备以及大数据、人工智能等新技术、新手段，提升查验及 通关效率。 以进口铁矿石为例，通过在卸货通道上加装近红外光谱仪、高速图像识别系统、自动采样机器人，可以 边卸货边检查是否属于固体废物、是否夹杂其他物品，通关时间平均压缩15个小时以上。另外，在口岸 配置H986集装箱检查系统、行李邮递物品CT检查设备等，通过智能审图，可以快速识别伪报、瞒报和 违禁物品。 在跨境电商监管领域，运用大数据、人工智能打通海关与平台企业、支付机构之间的数据通道，实现电 子订单、支付单、物流单"三单"智能比对，合规商品"秒级"验放，最高处理速度可以达到每分钟8.5万 票。 ...

Core Viewpoint - The article discusses the advancements in Near Infrared Spectroscopy (NIRS) technology, highlighting innovations in hardware, data processing methods, and diverse applications across various industries, indicating a trend towards more intelligent and accessible analytical tools for precision agriculture, green industry, and personalized medicine [1]. Group 1: Innovations in Hardware and Portable Applications - The development of miniaturized, intelligent, and cost-effective NIRS devices has expanded field detection applications, with a focus on balancing portability and performance [3][4]. - Notable examples include a handheld NIRS device developed by an Australian company that integrates MEMS/InGaAs sensor modules, significantly reducing costs while maintaining sensitivity and resolution [3]. - Practical applications of portable devices include food safety assessments, drug testing, and quality control in coffee production, demonstrating their effectiveness in real-world scenarios [5]. Group 2: Integration with Cloud Computing and IoT - The integration of portable NIRS with RFID, blockchain, and IoT has enabled the creation of comprehensive traceability systems, enhancing the digital supply chain [6]. - A New Zealand company successfully replaced 40 online and offline spectrometers with a standardized NIR network, ensuring data consistency throughout the production chain [6]. Group 3: Development of Specialized Spectrometers - Innovations in specialized spectrometers, such as the MiniSmartSensor developed by SINTEF in Norway, allow for precise subsurface detection in food quality analysis [7]. Group 4: Advances in Data Processing and Model Building - The conference highlighted the shift from traditional PLS regression to more adaptive modeling strategies, improving robustness and interpretability in complex sample analysis [9]. - New methodologies, such as the "first principles" approach and data augmentation techniques, have been introduced to enhance model performance and address small sample calibration challenges [9][10]. Group 5: Expansion of Application Scenarios - NIRS technology is increasingly applied across diverse fields, including bioenergy optimization, agricultural quality assessment, and industrial applications, showcasing its cross-industry penetration [18][19]. - Noteworthy applications include real-time monitoring of biogas production and non-destructive quality assessment of organic oranges, demonstrating the versatility of NIRS [18]. Group 6: Automation and Intelligent Applications - The introduction of automation technologies has significantly improved the efficiency of NIRS applications, transitioning from laboratory settings to field and industrial environments [21]. - Examples include collaborative robots for automated wood sample processing and drone systems for real-time vineyard monitoring [23][24]. Group 7: Environmental and Medical Innovations - NIRS technology is favored in environmental monitoring and healthcare due to its green characteristics, enabling efficient detection of microplastics and real-time dialysis monitoring [28][29]. Group 8: Multimodal Data Fusion and Future Prospects - The integration of multimodal data fusion is a key development direction for NIRS, enhancing model accuracy and applicability [36]. - Future advancements are expected to focus on smaller, smarter sensors, the fusion of physical models with data-driven approaches, and the expansion of NIRS applications into complex scenarios [41][42].

Core Viewpoint - The article emphasizes the explosive growth of spectral data and the challenges traditional analysis methods face, highlighting the revolutionary solutions brought by artificial intelligence and machine learning in the field of intelligent spectroscopy, marking the beginning of a new era in this industry [1]. Group 1: Industry Trends - The rise of intelligent spectroscopy is not just a technological innovation but a powerful engine driving future development across various industries [1]. - The "14th Spectral Network Conference (iCS2025)" will take place from July 1-3, 2025, featuring six major sessions, including a new session on "New Advances in Intelligent Spectroscopy Technology and Applications" [1]. Group 2: Conference Details - The conference will include a variety of reports and discussions on the integration of AI with spectroscopy, industry upgrades, and the latest research findings [1]. - The conference schedule includes notable presentations from experts in the field, covering topics such as SERS technology, hyperspectral remote sensing, and applications in biomedicine and environmental monitoring [3][4]. Group 3: Participation Information - Participants must complete a registration process, with a review conducted the day before the conference to ensure completeness of the application [5][6]. - Upon approval, participants will receive a reminder and a link to join the conference on the day of the event [6].

Core Viewpoint - The 12th China International Police Equipment Expo emphasizes "new technologies, new equipment, and new combat capabilities," showcasing various scientific instruments to enhance police investigation capabilities and promote "technology-driven policing" [1][2]. Exhibition Overview - The expo features 8 indoor exhibition halls and 1 outdoor area, with 12 thematic exhibition zones including food and drug investigation equipment, anti-drug technology equipment, police aviation equipment, and drone countermeasure equipment [4]. - A new smart unmanned equipment exhibition area was established, attracting significant attention from visitors [4]. Scientific Instruments - Scientific instruments are crucial for supporting police investigation, evidence collection, and monitoring capabilities, with applications in fields like food safety and drug control [4]. - Portable mass spectrometers, near-infrared spectrometers, and Raman spectrometers were highlighted for their ability to quickly screen for illegal additives and environmental pollutants [4]. Food Safety Equipment - Huayi Ningchuang showcased a miniaturized rapid detection mass spectrometer for on-site rapid response to chemical hazards in various food products [6]. - The integration of direct ionization mass spectrometry and high-resolution mass spectrometry enables rapid screening and analysis of toxic substances and nutrients [6]. Anti-Drug Technology - The anti-drug technology exhibition area displayed upgraded portable detection equipment for trace amounts of drugs in hair, saliva, and environmental surfaces [8]. - Wastewater drug testing technology has emerged as a significant breakthrough, enhancing the accuracy and objectivity of drug monitoring and law enforcement [8]. Innovations in Unmanned Systems - The smart unmanned equipment exhibition area featured systems equipped with sensors and gas detectors, enhancing the ability to respond to emergencies and detect hazardous materials [14]. - The increasing presence of scientific instrument manufacturers at the expo reflects a commitment to building new combat capabilities and advancing the modern police system towards a "technology-driven policing" goal [14]. Event Significance - The China International Police Equipment Expo, approved by the Central Committee, is the only police equipment exhibition organized by the Ministry of Public Security, showcasing the latest technological advancements in police equipment [15][16]. - The expo serves as a significant platform for international exchange in police equipment, attracting attention from various countries and regions [16].