CPO概念板塊再度走低 通宇通訊跌超8%

array(1) { [485488]=> array(2) { [2]=> array(3) { [0]=> string(12) "通信設備" [1]=> string(12) "通宇通訊" [2]=> string(9) "CPO技術" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }