陜西煤業(yè)：袁大灘煤礦產(chǎn)能核增

array(1) { [449141]=> array(2) { [2]=> array(3) { [0]=> string(6) "礦產(chǎn)" [1]=> string(9) "采礦業(yè)" [2]=> string(12) "陜西煤業(yè)" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }