万华化学：宁波工厂MDI二期装置例行停产检修

array(1) { [481306]=> array(2) { [2]=> array(4) { [0]=> string(6) "宁波" [1]=> string(12) "安全事故" [2]=> string(15) "个股黑天鹅" [3]=> string(12) "万华化学" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }