瑞银将中国联通评级下调至卖出，目标价4元人民币
China Unicom(SH:600050) Xin Lang Cai Jing·2026-01-30 00:16Group 1 - UBS downgraded China Unicom's rating to "Sell" with a target price of 4 RMB [1]
China Unicom(SH:600050) Xin Lang Cai Jing·2026-01-30 00:16China Unicom(SH:600050) Xin Lang Cai Jing·2026-01-30 00:16