China's multi-ethnic characteristic culture is a beautiful and dazzling wonderful work in Chinese culture, ethnic measurement in the national culture is also brilliant, in many aspects, many angles can be seen in the people's lives everywhere. It is mainly manifested in architecture, clothing, astronomy, calendar, religion, etc. Different nations have different metrological cultural characteristics due to their different geographical environment and historical development process, making it a cultural phenomenon with its own characteristics. These characteristics reflect the occurrence and development of metrology culture along with the emergence, survival and progress of nations. Would you like to see the wisdom of our peoples? Now I take you step by step closer to our national metrology culture.