煤炭产业结构调整
coal sector industrial restructuring
煤炭产业竞争力
coal industrial competitiveness
煤炭产业链全过程管理
Coal industry chains management
四川煤炭产业集团攀枝花煤业公司
panzhihua coal industry company
sichuan coal industry group co.
Ltd.
宁夏煤业公司石炭井矿区指挥部生产处
production department
shitanjing mining area headquarters
ningxia coal industry corporation
非煤产业结构调整
construction adurstment of non-coal industry
煤炭产运销
PRODUCTION
transportation and sales of national coal
型煤产业化
briquette industrial production
云南省煤炭产品质量监督检验站
C1 truncated gene
Yunnan Supervision Station of Coal Quality
Yunnan Supervision and Inspection Center of Coal Quality
草地农业产业政策
policiys of the grassland agriculture industry