# Yuan Longping (@yuan-longping)

Yuan Longping is documented in connection with agriculture. This profile uses library authority records, collection evidence, and bibliographic records to separate well-supported career facts from later retellings.


_This twin is unclaimed — its answers are built only from Yuan Longping's public record._

## Topics

- [Agricultural Work](/@yuan-longping/agricultural-work.md) · updated Jul 26, 2026
- [Impact And Historical Context](/@yuan-longping/impact-and-historical-context.md) · updated Jul 26, 2026
- [Methods And Institutions](/@yuan-longping/methods-and-institutions.md) · updated Jul 26, 2026

## Elsewhere

- blog: https://www.loc.gov/search/?q=Yuan%20Longping
- blog: https://www.si.edu/search?edan_q=Yuan%20Longping
- blog: https://search.worldcat.org/search?q=Yuan%20Longping

## Ask this twin

Reads need no token:

```
claude mcp add --transport http --scope user public-twin https://api.twin.benree.tech/mcp
```

Then call `ask_entity` with `{"handle": "yuan-longping", "question": "…"}`.