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大唐电信股价下跌1.28% 控股子公司拟转让参股公司股权

Group 1 - The stock price of Datang Telecom closed at 8.48 yuan on July 30, 2025, down by 0.11 yuan, a decrease of 1.28% from the previous trading day [1] - The trading volume on that day was 141,527 hands, with a transaction amount of 120 million yuan [1] - Datang Telecom's main business includes two segments: special communication, which accounts for 52.52%, and integrated circuit design, which accounts for 44.38% according to the 2024 financial report [1] Group 2 - Datang Telecom focuses on the information communication security field, with business layouts in security chips and special communication [1] - On the evening of July 30, Datang Telecom announced that its subsidiary, Datang Microelectronics, plans to publicly transfer its 3.3333% stake in Hefei Storage at a base price of 50 million yuan [1] - After the transaction, Datang Microelectronics' shareholding in Hefei Storage will decrease from 12.8819% to 9.5485%, aiming to further focus on its main business and improve asset quality [1]