Case library · Unofficial English translation · Glossary

How Chinese cities are reusing
inefficient land

Twenty-nine case studies from the 2026 national collection on revitalizing existing and inefficiently used land — from aerospace parks on old textile sites to a soy sauce brewery that bought out its neighbours. Each case is translated in full, with its location, key figures and the land and planning tools it used.

Cases
29
Provinces
19
Themes
6
Land covered
29 km²

Geographic spread

Where the cases are located

Province-level administrative boundaries come from the site's local China boundary dataset; points show the case cities.

Points mark the city of each case, not the exact site. The boundary geometry is loaded locally; no third-party basemap tiles are used.

Clear

Collective Construction Land

2 cases

Weiyang District, Xi'an, Shaanxi · 19,605 mu · 1,307 ha

Urban Renewal of the Tuanjie Area, Weiyang District, Xi'an

西安市未央区团结片区城市更新

A 13-square-kilometre area of northern Xi'an with fragmented tenure — approved-but-unsupplied land, land awaiting recovery and urban-village plots — was renewed under a city-funded, district-implemented joint land reserve. A railway park was opened up to surrounding streets, and TOD development was planned around metro stations.

Zhiqian Town, Jintan District, Changzhou, Jiangsu · 500 mu · 33.3 ha

Linking Rural Industries "Like Beads on a String" in Zhiqian Town, Jintan, Changzhou

常州市金坛区乡村产业“串珠成链”

A long, narrow crab-farming town with scattered small plots outside the urban development boundary revived about 500 mu of old village-enterprise land through 16 projects. Five industrial nodes along roads and rivers link processing, cold chain and logistics to the crab ponds; some collective land was contributed as equity, giving villages a share of rents.

Investment intensity 1.5 → 3.0 CNY million per mu

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