# Line 9

> metro line in Changchun, China

**Wikidata**: [Q106892612](https://www.wikidata.org/wiki/Q106892612)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Line_9_(Changchun_Rail_Transit))  
**Source**: https://4ort.xyz/entity/line-9-q106892612