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Coal−uranium co−mining is a strategic measure to resolve the structural contradiction between "orderly coal phase−down and large−scale nuclear energy development" during China's energy transition. This paper systematically analyzes the strategic connotation, key technology system, and development path of coal−uranium co−mining. The study first elucidates the strategic value of coal−uranium co−mining from three dimensions—resource security, regional transformation, and resource utilization efficiency—demonstrating its necessity as a key pathway for a smooth transition of the energy system. Subsequently, a framework of key technology systems is constructed, centered on four core modules: precise exploration and collaborative evaluation, collaborative design and optimization, safety and environmental disturbance control, and intelligent empowerment. The paper focuses on the differentiated development strategies and core technical challenges for two typical symbiotic structures: "coal−over−uranium" and "uranium−over−coal". On this basis, a three−phase development path is proposed: "demonstration and exploration–large−scale promotion–deep integration". Corresponding safeguard measures are put forward from three aspects: top−level design, technological innovation, and policies and standards. The research indicates that coal−uranium co−mining is a strategic choice for achieving high−quality development of energy resources and ensuring national uranium resource security, requiring national−level overall planning and systematic promotion.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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