此外，它们还合作投资了5亿多欧元用于铺设已于2010年启用的跨太平洋海底光缆和去年投入使用的从东南亚到日本的8,300公里光缆。
Moreover, they participated in consortia that invested more than €500 million in laying a trans-Pacific submarine fiber optic cable, which has been operational since 2010, and an 8,300-kilometer (5,200-mile) cable from Southeast Asia to Japan that came on-stream last year.