计量科技工作是国民经济中的重要技术基础工作。计量科技工作以测试获得的信息流——准确一致的量值和测试数据，以及国家的有关法规，联结各行各业，并起着重要的协调作用，使整个系统处于最佳的技术状态，成为国家各项经济活动和社会建设赖以顺利进行的纽带和基本手段之一。 Metrology work is an important technical basis in the national economy. Metrology work to test the flow of information obtained - accurate and consistent values ​​and test data, as well as relevant national laws and regulations, linking all walks of life, and plays an important coordinating role in the entire system in the best state of technology, as One of the links and basic means by which various economic activities and social construction of the country depend on smoothly.