Table 1 Comprehensive classification of MRBCs.

From: Revealing the sustainability transitions in China’s metal resource-based cities

City

Advantageous metal resource types

The stage of life cycle

Number of cities

Altay prefecture (Xinjiang uygur autonomous region)

Ferrous metal: iron; Non-ferrous metal: copper, lead, zinc, gold

Growing

1

Jinchang (Gansu)

Non-ferrous metal: nickel, copper, silver

Grown-up

5

Benxi (Liaoning)

Ferrous metal: iron; Non-ferrous metal: copper, lead, zinc

Chenzhou (Hunan)

Non-ferrous metal: zinc, tungsten, bismuth, molybdenum, lead, manganese

Dexing (Jiangxi)

Non-ferrous metal: copper, gold, lead, zinc, silver

Panzhihua (Sichuan)

Ferrous metal: iron

Zhongxiang (Hubei)

Non-ferrous metal: phosphorus, copper, gold

Recessionary

9

Shaoguan (Guangdong)

Ferrous metal: iron; Non-ferrous metal: zinc, lead, manganese, indium

Baiyin (Gansu)

Non-ferrous metal: copper, silver, lead, zinc

Changning (Hunan)

Non-ferrous metal: lead, zinc, copper

Tongling (Anhui)

Non-ferrous metal: copper, gold, silver

Huangshi (Hubei)

Ferrous metal: iron; Non-ferrous metal: copper, gold

Lingbao (Henan)

Non-ferrous metal: gold

Xinyu (Jiangxi)

Ferrous metal: iron

Shizuishan (Ningxia hui autonomous region)

Ferrous metal: iron

Ma’anshan (Anhui)

Ferrous metal: iron; Non-ferrous metal: copper

Regenerative

2

Huludao (Liaoning)

Non-ferrous metal: molybdenum, manganese, zinc, gold

  1. The State Council issued the National Sustainable Development Plan for RBCs (2013–2020) in 2013 (The State Council, 2013), in which the RBCs are categorized into four types, grown-up, growing, regenerative and recessionary. The minerals highlighted in bold in advantageous resources are those with higher national reserves ranking.