如果从工业化大生产算起，标准化的历史仅有一个世纪左右。标准化从当初的增强互换性、提高生产效率，到今天对世纪经济发展的全面主宰，可以说变化日新月异，标准化的重要性及其作用与影响举世瞩目。此间，作为标准化先驱的机械工业基础共性标准不但没有成为“夕阳”工作，反? If we count from the industrialization of production, the history of standardization is only about a century. From the original enhancement of interchangeability, improvement of production efficiency, to today’s overall control of the economic development of the 21st century, it can be said that changes are changing with each passing day, and the importance of standardization, its role, and impact have attracted worldwide attention. During this period, the commonality standard of the mechanical industry as a pioneer of standardization not only failed to become a “sunset” work, but also reflected