DOI: 10.11799/ce201410004
Innovation Design-Important Base of Coal Industry Development
WANG He-de
Keywords：development deploymentcentralized productioncoal mining methodsafety and high efficiencycirculated economy
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 15-20 )