严把机动车检验机构准入关，两部门出台新规

Core Viewpoint - The issuance of the "Guidelines for On-Site Review of Emission Testing Equipment and Personnel Competence of Motor Vehicle Inspection Institutions" aims to standardize and strengthen the qualification assessment of motor vehicle inspection institutions, ensuring strict market entry standards for vehicle emissions testing [1][2]. Group 1: Key Requirements - The guidelines focus on five dimensions: testing equipment, measurement standards, testing software, video monitoring, and personnel competence, establishing rigid requirements for each aspect [1][3]. - Specific technical requirements for inspection institutions are detailed, aiding regulatory bodies in unifying assessment standards and eliminating management blind spots [2]. Group 2: Current Situation and Future Plans - Motor vehicle exhaust is a major source of air pollution, with nitrogen oxide emissions from vehicles accounting for over 46% of total nitrogen oxide emissions nationwide [2]. - There are approximately 16,000 motor vehicle inspection institutions across the country, with plans for regulatory bodies to inspect 11,000 institutions by 2025, resulting in the revocation of qualifications for 148 severely violating institutions [2]. Group 3: Equipment and Personnel Standards - Testing equipment must include exhaust emission analyzers, opacity meters, chassis dynamometers, and OBD diagnostic tools, all meeting specified technical standards [3]. - Measurement standards require calibration certificates for filters, tachometers, and standard gases [3]. - Testing software must ensure data traceability and include anti-tampering features [3]. - Video monitoring requires the installation of panoramic cameras and monitoring devices to display the testing process in real-time [3]. - Personnel in key positions, such as testers and technical leaders, must possess relevant professional qualifications and complete demonstration tests [3].