中(zhong)船嘉年華郵輪有(you)限(xian)(xian)公(gong)(gong)司旗下愛達(da)郵輪(Adora Cruises)與中(zhong)國電信股份有(you)限(xian)(xian)公(gong)(gong)司上(shang)海分公(gong)(gong)司舉行(xing)戰略合作(zuo)簽約儀式,雙方正(zheng)式宣布將攜手打造全球第(di)一艘5G大型郵輪,實現(xian)首(shou)艘國產新造大型郵輪主要(yao)區域5G網絡信號覆蓋。(全球旅報)