Core Viewpoint - The article emphasizes the importance of accurate measurement in grain purchasing to protect the legal rights of farmers and ensure fair market practices [1] Group 1: Regulatory Actions - The E'min County Market Supervision Administration, in collaboration with the Development and Reform Commission, conducted a special inspection of measurement instruments used by grain purchasing enterprises [1] - The inspection focused on key aspects such as weighing, moisture measurement, and included checks on electronic vehicle scales, moisture meters, and bulk density instruments [1] Group 2: Compliance and Education - Inspectors ensured that measurement instruments were functioning within the legal verification cycle and held valid certificates from authorized verification agencies [1] - During the inspection, officials acted as "measurement law promoters," explaining the significance of accurate measurement as a cornerstone of market order and a protective measure for farmers [1] Group 3: Ongoing Monitoring and Support - To reinforce the effectiveness of the inspections, the E'min County Market Supervision Administration implemented a dynamic monitoring system combining daily inspections and follow-up checks [1] - The administration established a complaint mechanism through the 12315 hotline to address farmers' concerns promptly and highlighted legal violations in measurement practices to strengthen market fairness [1]