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ORGANIZATION AND PRINCIPAL ACTIVITIES (Tables) | 12 Months Ended
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Dec. 31, 2022
Organization And Principal Activities |
Schedule of direct and indirect interests in subsidiaries |
Schedule of direct and indirect interests in subsidiaries |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | Place of incorporation/ registration and operations |  | Nominal value of issued common/ registered share capital |  | Percentage of equity attributable to the Company |  |  | Principal activities
Name |  |  |  |  |  | Direct |  |  | Indirect |  |  |
China Coal Mining Investment Limited (“China Coal”) |  | Hong Kong |  | * |  |  | 100 |  |  |  | — |  |  | Investment holding
FMH Corporate Services Inc. |  | United States |  | * |  |  | 100 |  |  |  | — |  |  | Dormant
Feishang Dayun Coal Mining Limited |  | Hong Kong |  | * |  |  | — |  |  |  | 100 |  |  | Investment holding
Feishang Mining Holdings Limited |  | BVI |  | * |  |  | 100 |  |  |  | — |  |  | Investment holding
Feishang Yongfu Mining Limited |  | Hong Kong |  | * |  |  | — |  |  |  | 100 |  |  | Investment holding
Newhold Investments Limited |  | BVI |  | * |  |  | 100 |  |  |  | — |  |  | Investment holding
Pineboom Investments Limited |  | BVI |  | * |  |  | 100 |  |  |  | — |  |  | Investment holding
Shenzhen Feishang Management and Consulting Co., Limited (“Feishang Management”) |  | PRC/Mainland China |  | CNY10,000 |  |  | — |  |  |  | 100 |  |  | Provision of management and consulting services to other companies in the Group
Silver Moon Technologies Limited |  | BVI |  | * |  |  | 80 |  |  |  | — |  |  | Dormant
Sunwide Capital Limited |  | BVI |  | * |  |  | 100 |  |  |  | — |  |  | Dormant
Yangpu Shuanghu Industrial Development Co., Limited |  | PRC/Mainland China |  | CNY1,000 |  |  | — |  |  |  | 100 |  |  | Investment holding
Yunnan Feishang Mining Co., Limited |  | PRC/Mainland China |  | CNY50,000 |  |  | — |  |  |  | 100 |  |  | Investment holding
Bayannaoer City Feishang Mining Company Limited |  | PRC/Mainland China |  | CNY59,480 |  |  | — |  |  |  | 100 |  |  | Exploration and development of lead mines
Precise Space-Time Technology Limited (“PST Technology”) |  | Hong Kong |  | HK$10 |  |  | 100 |  |  |  |  |  |  | Investment holding
Shenzhen New Precise Space-Time Technology Co., Limited (“Shenzhen New PST”) |  | PRC/Mainland China |  | US$800 |  |  | — |  |  |  | 100 |  |  | Investment holding
Shenzhen Qianhai Feishang Environmental Investment Co., Limited (“Shenzhen Qianhai”) |  | PRC/Mainland China |  | CNY100,000 |  |  | — |  |  |  | 100 |  |  | Investment holding
Shanghai Onway Environmental Development Co., Limited (“Shanghai Onway”) |  | PRC/Mainland China |  | CNY20,408 |  |  | — |  |  |  | 51 |  |  | Provision of construction services, maintenance services and sales of equipment related to wastewater treatment
Zhejiang Xinyu Environmental Technology Co., Limited |  | PRC/Mainland China |  | CNY20,000 |  |  | — |  |  |  | 51 |  |  | Provision of construction service, maintenance service and sale of equipment related to wastewater treatment
Shaoguan Angrui Environmental Technology Development Co., Limited (“Shaoguan Angrui”) |  | PRC/Mainland China |  | CNY26,682 |  |  | — |  |  |  | 28 | ** |  | Wastewater and refuse treatment under the service concession agreement
* Insignificant ** Shaoguan Angrui is a subsidiary of a non-wholly-owned subsidiary of the Company but is accounted for as a subsidiary by virtue of the Company's control over it.

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