# Travel costs, trade, and market segmentation: Evidence from China's high‐speed railway

> Research article (Papers of the Regional Science Association, 2020) · cited 48× · AI/ML

**Wikidata**: [openalex:W3037933052](https://www.wikidata.org/wiki/openalex:W3037933052)  
**Source**: https://4ort.xyz/entity/travel-costs-trade-and-market-segmentation-evidence-from-china-s-highspeed-railway