Name of enterprise (or mining area) with resource level

1. Selected open-pit mine (key mine)

First-class 1. Bengang Nanfen Open-pit Mine 2. Shouhu Waterworks Iron Mine 3. Angang Gongchangling Open-pit Mine

Second-class 4. Dagang Ekou Iron Mine 5. Angang Qidashan Iron Mine 6. Hanxing Mine Village Iron Mine 7. Baotou Steel Gongyi Ming Iron Mine. Aoshan stope 9 of Nanshan Iron Mine of Maanshan Iron and Steel Co., Ltd., Peizhuang Mining Area 1 of Dashihe Iron Mine of Shougang, Qianshan Iron Mine of Anshan Iron and Steel Co., Ltd., Dongshan Mining Area 12 of Nanshan Iron Mine of Maanshan Iron and Steel Co., Ltd., Liuheyu Mining Area 13 of Dashihe Iron Mine of Shougang, Yangyashan Mining Area 14 of Dashihe Iron Mine of Shougang, bangmoshan iron mine < P > Fourth Class 16 of Tangshan Iron and Steel Co., Ltd., Shirengou Iron Mine of Tangshan Iron and Steel Co., Ltd. 18 of Taihe Iron Mine of Chongqing Iron and Steel Co., Erma Mining Area 19 of Dashihe Iron Mine of Shougang, Lingxiang Iron Mine of WISCO, Heinaobao Iron Mine of Baotou Steel, Dagushan Iron Mine of Angang, Xingshan Mining Area of Dashihe Iron Mine of Shougang, Donganshan Iron Mine of Angang with

resource grade enterprise name

Fifth Class 24, Pingou Iron Mine of Tangshan Iron Mine, Dazhi Iron Mine of WISCO, Miyun Iron Mine of Shougang, Lanjian Iron Mine of Pankuang, 29 Gushan Iron Mine of Masteel, 3 Waitoushan Iron Mine of Bengang, 31 main mining area of Baotou Steel Baiyun Iron Mine, 32 sixth-class iron mine of Xuangang near Beizhuang Iron Mine, 33 Zhujiabaobaobao Iron Mine of Pankuang, 34 east mining area of Baotou Steel Baiyun Iron Mine, 35 north mining area of Hainan Iron Mine, 2 south mining area of Hainan Iron Mine, and second-class underground mine (key mine)

1 Shanghai Meishan Iron Mine. Hanxing Yuquanling Iron Mine

Third Class 4, Angang Gongchangling Underground Mine 5, Hanxing Majianao Iron Mine 6, Hanxing Fushan Iron Mine 7, Masteel Taochong Iron Mine 8, WISCO Chengchao Iron Mine

Fourth Class 9, Hanxing Yushiwa Iron Mine 1, WISCO Daye Iron Mine

Name of enterprise (or mining area)

Fifth Class 11, Hanxing West Guanyinshan Iron Mine of Shuigang 14, xiaoguanzhuang Iron Mine in Luzhong

Sixth Class 15, Pangjiabao Iron Mine of Xuangang

3, Open pit mine (key mine)

First Class, Second Class, Third Class and Fourth Class 1, North No.1 Mining Area of Hainan Iron Mine 2, Fengshuxia Mining Area of Hainan Iron Mine 3, Guanyinshan Iron Mine of Shuigang 4, South Mining Area of Hainan Iron Mine

4, Underground Mine (key mine) Gongchangling underground mine in Angang 2, xiaoguanzhuang mine in Luzhong 3, Taochong iron mine in Maanshan 4, Guanyinshan iron mine in Shuigang 5, selected as open pit mine (non-key mine) 2, Qibaoshan iron mine in Jiangxi 2, Jiaochang mining area in Dongye iron mine in Henan 3, Luoyang mining area in Panluo iron mine in Fujian 4, and buckwheat land in Shandong Suigang 4. Longguling Iron Mine in Tunqiu Iron Mine in Guangxi, Molybdenum Iron Mine in Xianlinbu, Zhejiang < P > Fifth Grade 1, Bashan Iron Mine in Anhui, Tiekeng Iron Mine in Jiangxi, Beitai Iron Mine in Liaoning, Adjacent Iron and Steel Mine in Hubei, Hanwang Iron Mine in Shandong, Wushishan Iron Mine in Jiangxi, Jianbingcun Mining Area in Lingang, Shanxi < P > Sixth Grade 17, Heishan Iron Mine in Chenggang, Hebei, Maanshan Mine in Anhui, Yunnan. Anhui Huangmeishan Iron Mine 21, Jiangxi Xingang Liangshan Mine 22, Yunnan Kungang Roots Iron Mine 23, Hunan Xiangdong Iron Mine 24, Jilin Banshigou Iron Mine 25, Yunnan Kungang Bajie Iron Mine 26, Xinjiang Yamansu Iron Mine

6, selected as an open-pit mine (key mine) < P > Third-class 1, Jiangxi Wushishan Iron Mine Zhulingao Mining Area 2, Shanxi Erfengshan Iron Mine Beishangui Mining Area 3, Heilongjiang daxilin mining area

fourth class 4, Jilin dalizi iron mine 5, Henan Dongzhi iron mine Longchigou mining area 6, Jiangxi Wushishan iron mine 7, Shanxi Changgang Houmanshuigouling mine 8, Hebei Qincun iron mine 9, Yunnan Kungang Bajie Tiehongpo mining area 1, Sichuan Lugu iron mine 11, Shandong Jinling iron mine Zhaokou district 12,

Name of resource grade enterprise (or mining area) in Lugou Mining Area of Changgang, Shanxi

6. Selected underground mine (non-key mine)

5. 13. Beiluoxia Mining Area of Changgang, Shanxi 14. Damiao Iron Mine of Chenggang, Hebei 15. Banshigou Iron Mine of Tonggang, Jilin 16. Laiwu Iron Mine of Laigang, Shandong 17. Li Zhen Iron Mine of Anyang, Henan 19. Dalizi Iron Mine in Jilin Province, Xiaolizi Mining Area in Shanxi Province, Shuigou Mining Area in Changgang, Shandong Province, Jinling Iron Mine Area in Shandong Province, Jianbingcun Mining Area in Lingang, Shanxi Province, Liushuping Mining Area in Luegeang, Shaanxi Province, Taiping Mining Area in Liangshan Iron Mine in Jiangxi Province, Laoling Iron Mine in Luegegang, Shaanxi Province, Yangjiaba Iron Mine in Shaanxi Province, Qidaogou Iron Mine in Tonggang, Jilin Province, No.6 Iron Mine in Zhejiang Province, and Liguo Iron Mine in Jiangsu Province. Jiangsu Zhishan Iron Mine No.31, Jiangsu Weigang Iron Mine No.32, Jiangxi Liangshan Iron Mine No.33, Hunan Tianhu Iron Mine No.34, Yunnan Kungang East and West Mining Areas No.35, Hunan Xiangdong Iron Mine No.36, Shanxi Lingang Taershan Mine No.37, Yunnan Kungang Wangjiatan Mine

Name of resource-grade enterprise (or mining area)

7, open pit mine (non-key mine) < p Guangdong Dabaoshan Iron Mine

Third Class 2, Sichuan Hugu Iron Mine 3, Fujian Panluo Iron Mine Pantian Mining Area 4, Jiangxi Qibaoshan Mining Area

Fourth Class 5, Yunnan Kungang Bajie Iron Mine 6, Shandong Heiwang Iron Mine

8, underground mine (non-key mine)

Third Class 1, Sichuan Hugu Iron Mine 2, Yunnan Kungang East and West Zone 3, Jilin Tong