This word was first seen in the Eastern Han Dynasty document "Qianfu Lun Xianglie". The original text is not clever and wise, but the precision of precision has the core ...

Manufacturing is the foundation of a strong country. Please pay attention to "Metal Processing" (mw1950pub).

Precision j墨ng m矛1. Exquisite and meticulous. For example, Wang Fu of the Han Dynasty's "Qian Fu Lun Xiang Lie": "If you are not clever and wise, but you have...

The word was first seen in the Eastern Han Dynasty document "Qianfu Lun Xianglie". The original text is not clever and wise, but the precision of precision has the core m...

Precision j墨ng m矛1. Exquisite and meticulous. For example, Wang Fu of the Han Dynasty's "Qian Fu Lun Xiang Lie": "If you are not clever and intelligent, you c...