# Science and technology of the Han dynasty

> aspect of Chinese history

**Wikidata**: [Q7433671](https://www.wikidata.org/wiki/Q7433671)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Science_and_technology_of_the_Han_dynasty)  
**Source**: https://4ort.xyz/entity/science-and-technology-of-the-han-dynasty