全球各煤炭生产国有关领导、行业管理负责人、煤炭生产城市有关领导等;

Relevant leaders of coal-producing, countries around the world, heads of industry management, and leaders of coal-producing cities, etc.;

全球各煤炭生产国煤炭企业领导(董事长、总经理、副总经理、总工程师、副总工程师等),生产、技术、机电、运输、通风、安全、设备采购与供应以及信息化与智能化、人力资源等相关部门负责人及管技人员等;

Leaders of coal enterprises in coal-producing countries around the world (chair-men, general managers, deputygeneral managers, chiefengineers, deputy chielengineers, etc.), and heads of relevant departments and managers and techni.cians in the fields ofproduction,technology,electromechanics, transport, ventilation, safety, equipment procurement and supply, information technology andintelligentisation,and human resources, etc.:

mmhoommnoommtoammtoaamooaamtoamt

全球各煤炭生产国煤矿(露天) 领导 (矿长、副矿长、总工程师、副总工程师等) 采掘、技术、机电、运输、通风、安全、设备采购与供应以及信息化与智能化等部门负责人及管技人员等;

Leaders of coal mines (open-pit) in coal-producing countries around the world(mine managers,deputy mine managers,chief engineers, deputy chieiengineers, etc,l, heads of departments of extraction, technology, electromechanics,transport, ventilation, safety,equipment procurement and supplyinformation technology and intellectualisation, as well as managerial and tech-nical personnel, etc.:

全球各煤机装备制造企业相关领导、智能化装备研发制造企业负责人和管技人员等:

Leaders of coal machinery and equipment manutacturing enterprises, heads ofR&D and manufacturing enterprises of intellectualised equipment, as well asmanagerial and technical personnel:

dmmhoaamhoammnoaamhtammhtame

mooammooaoooammotaamooat

全球各国科研院所、高等院校、设计、施工和技术咨询服务等单位领导、相关部门负责人及技术骨干等;

Leaders of research institutes, colleges and universities, design, constructionand technical consulting services, leaders of relevant departments and techni-cal backbones from all over the world;