证券分析师： 黄宜忠 执业编号：S0370524080001 huangyizhong@jyzq.cn 相关报告： 资讯晨报 20251203 资讯晨报 20251202 资讯晨报 20251201 邮箱：zqyjsw@jyzq.cn 资讯晨报 ——金元证券研究 国际股市概况 国际新闻 昨日重点公司情况 研报推荐 ⚫ 【金元交运】低空经济行业周报（第四十八周） 2025 年 12 月 4 日 资讯晨报 | | | | | 主要市场股指表现 | | --- | --- | --- | --- | --- | | 4.00 | | 近一交易日% | 近20交易日% | | | 2.00 | （%） | | | | | 0.00 | | | | | | -2.00 | | | | | | -4.00 | | | | | | -6.00 | | | | | | -8.00 | | | | | 请务必仔细阅读本报告最后部分的免责声明 曙光在前 金元在先 -1- 每 日 资 讯 晨 报 指数 开盘价 收盘价 近一交易日% 近20交易日% 道琼斯工业 纳斯达克 标普500 富时100 日经225 上证指数 深证指数 科创5 ...

Suspension and Resumption - Wanlong Optoelectronics is planning to acquire control of Zhongkong Information, leading to a suspension of its stock trading [1] Share Buyback - Zhihong Home intends to repurchase company shares with a budget of 80 million to 110 million yuan [2] Investment Cooperation and Operational Status - Taigang Stainless Steel plans to sign a framework agreement for the supply of raw materials worth 9.2 billion yuan with Taigang Group [3] - Glinda is participating in the subscription of 764,400 shares of Muxi Co., with an investment amount of approximately 80 million yuan [4] - Saiwei Electronics' wholly-owned subsidiary plans to jointly invest in Chuxin Technology and Lv Pengzhao to establish Chuxin Micro Technology [4] - Chalco International's subsidiary has jointly won a bid for an electrolytic aluminum project valued at 3.03 billion yuan [5] - Suihengyun A is investing 2.751 billion yuan in the construction of a coal-fired power unit at Hengyun Power Plant [6] - Bohui Paper Industry plans to invest 1.701 billion yuan in a chemical wood pulp expansion project [7] - ST Songfa's subsidiary has signed a shipbuilding contract worth between 70 million to 100 million US dollars [8] - Zhejiang Rongtai's production base in Thailand aims to achieve stable production and supply capabilities for robot-related products by the first quarter of 2026 [9] - Samsung Medical is expected to win a bid for a State Grid project worth approximately 152 million yuan [10] - Yijiahe will collaborate with Huawei Cloud's CloudRobo team to establish a joint innovation team for developing cloud-native robotic products and solutions [10] - Yunnan Energy Holdings and its subsidiaries have been allocated construction indicators for a 650,000-kilowatt wind power project [11] - Hongrun Construction made a strategic investment in Jingzhi Technology in the first half of the year and plans to directly invest in Matrix Super Intelligence in the second half, which is developing bipedal humanoid robots [11]