The 15th world measurement day is May 20 this year. The theme of China's world measurement day is "measurement and green China."

This year, the International Bureau of Weights and Measures and the International Legal Metrology Organization determined the propaganda theme of the World Metrology Day as "Measurements and the Global Energy Challenge". In order to do a good job of the “May 20 World Metrology Day” campaign, the General Administration of Quality Supervision, Inspection and Quarantine issued a notice requesting each geological bureau to combine local conditions and implement the “measurement development plan (2013-2020)” as the core to strengthen Energy resource measurement supervision and measurement services and ecological civilization construction are the focus. Before and after the May 20 World Metrology Day, various forms of measurement and propaganda activities are organized.

The General Administration of Quality Supervision, Inspection and Quarantine demanded that all localities focus on the theme of “measurement and green China” and focus on publicizing the technical support and basic guarantees that will be used to respond to environmental resource challenges and promote the construction of ecological civilization, and increase the promotion of relevant typical cases. And reports. We can take the form of "walking into key energy-using units", "measurement and environmental protection talks", and actively promote the relationship between measurement and energy-saving emission reduction, measurement and environmental protection, and the irreplaceable role that measurement plays.

The circular also requires that all localities should, while conscientiously doing a good job of propagating the theme of the May 20 World Metrology Day, promote the daily publicity of measurement work in a targeted, planned, and step-by-step manner. We will continue to carry out in-depth activities such as commitment to good faith measurement, free measurement testing, on-site consultation, and free laboratory opening. Local governments may also use various forms such as the production and distribution of measurement tips, measurement cultural propaganda exhibition boards and other forms of propaganda.