Paojiang, Shaoxing Binhai New Area, Shaoxing, Zhejiang · 6,988 mu · 465.9 ha
绍兴市“绍芯谷”城市更新
Shaoxing relocated dozens of dyeing and chemical plants across county boundaries to dedicated industrial zones, then redeveloped the vacated 6,988-mu Mahai area as "Shaoxin Valley" for semiconductor-related industries. A menu of "four categories, ten methods" let each landowner choose self-redevelopment, joint development, buy-out or exit instead of blanket government acquisition.
Average floor area ratio after self-redevelopment
below 1.0 → above 2.0
Jin'an District, Fuzhou, Fujian · 5,325 mu · 355 ha
福州市福兴经济开发区提质增效
A 30-year-old development zone in central Fuzhou, 80% built out, revitalized 1,100 mu of inefficient land without new construction-land quotas. Tools included a parcel-by-parcel data base, property-for-property swaps for expropriated warehouse owners, tiered 20–50-year industrial land leases and a much faster approval process.
Industrial output per mu
3.67 → 4.73 CNY million
Bagongshan District, Huainan, Anhui · 346 mu · 23.1 ha
淮南市毕家岗矿区业态重塑
A coal mine closed in 2003 and ecologically restored in 2016 still sat idle because of overlapping tenure and an outdated mining land use. The district government recovered the land from the mining group, rezoned it, bundled factory land with utilities in a single supply package, and offers standard factories on a "lease first, transfer later" basis.
Floor area ratio
0.3 → above 1.5