中交设计公告，公司已完成注册资本市场监督管理局变更登记。根据中国证券监督管理委员会批复，公 司向特定对象发行2.33亿股股票，股份总数由20.62亿股变更为22.95亿股。公司注册资本相应变更为 22.95亿元，并取得甘肃省市场监督管理局换发的《营业执照》。 ...

证券日报网讯 12月22日，中交设计（600720）在互动平台回答投资者提问时表示，中交设计多年来深 耕智慧交通领域，依托国家重点实验室等各类高端科研平台，参与了多个适配L3自动驾驶的基建、测 试及专项研究项目，覆盖城市智慧交通、干线物流、车辆测试等多个场景。 ...

证券日报网讯 12月19日，中国交建在互动平台回答投资者提问时表示，关于增持计划，公司始终关注 资本市场表现与股东利益，若有对中交设计新的增持计划，将依规及时履行信息披露义务。针对中交设 计涉及公司附属公司的应收账款，公司高度重视，将严格按照合同约定结算支付，切实保障各方股东的 合法权益。 （编辑 任世碧） ...

证券日报网讯12月18日，中交设计（600720）在互动平台回答投资者提问时表示，截至2025年12月17 日，公司股东人数61436户。 ...

（文章来源：证券日报） 证券日报网讯 12月18日，中交设计在互动平台回答投资者提问时表示，二级市场股价波动受多重因素 影响。公司一直重视市值管理工作，充分重视投资者关切，积极协调股东增持，努力通过改善经营来提 升公司价值。 ...

（文章来源：证券日报） 证券日报网讯 12月18日，中交设计在互动平台回答投资者提问时表示，增持计划相关进展请参看公司 信息披露。 ...

Core Insights - The report emphasizes the acceleration of bidding for nuclear fusion projects and the operational launch of the Liebherr Nantong base, focusing on nuclear power and marine engineering modules [6][15][28] - The report highlights the structural recovery of infrastructure investment, particularly in Sichuan and Xinjiang, and recommends investments in low-valuation central state-owned enterprises [6][34] - The report tracks the development of cleanroom technology and the increasing capital expenditure of Taiwanese electronics companies in the U.S., indicating a trend of the Taiwanese supply chain moving to the U.S. [6][34] Group 1: Nuclear Fusion and Power Projects - The signing of a joint statement between China and France on December 4, 2025, promotes the development of nuclear power, recognizing nuclear fusion energy as a significant direction for future energy development [6][15] - The Liebherr Nantong base is expected to achieve an annual output value of CNY 560 million for nuclear modules and CNY 640 million for oil and gas energy modules, addressing the decline in traditional chemical business demand [6][28] - The report notes that the modular construction method in nuclear power can significantly shorten construction periods, with the Liebherr Nantong base now operational [6][28] Group 2: Cleanroom and Coal Chemical Industry - The report tracks the cleanroom sector, noting that TSMC plans to invest USD 165 billion in capital expenditures in the U.S., with Foxconn and Wistron also planning significant investments [6][34] - In the coal chemical sector, projects are progressing steadily, with Xinjiang remaining a primary investment area, including a 1.5 million tons/year coal-to-ethylene project [6][34] - The average price of medium and heavy plates in 13 regions decreased by 0.9%, while rebar prices fell by 1.0%, indicating a slight decline in steel prices [6][34] Group 3: Financial Tracking and Investment Recommendations - The report indicates that special bonds issued for refinancing have reached CNY 2.01 trillion, with a cumulative issuance of CNY 4.5 trillion in special bonds for the year, reflecting a 13.8% year-on-year increase [6][34] - The report recommends focusing on four main investment lines: infrastructure recovery, safety resources, technology in high-end manufacturing, and overseas business opportunities [6][34] - The funding availability rate for construction sites is reported at 59.74%, showing a slight increase from the previous week [6][34]

Core Viewpoint - Tianshan Co. announced the public transfer of production capacity indicators for two clinker production lines, totaling 4,500 tons per day, equivalent to 1.35 million tons, for a price of 80.4 million yuan [1] Group 1 - The buyer of the production capacity indicators is a subsidiary of Gansu Qilian Mountain Cement Group [1] - The transaction is classified as a related party transaction due to the former executive Wang Luyan being the chairman of Qilian Mountain Cement [1] - The board of directors approved the transaction on December 12 [1] Group 2 - The expected impact on the current net profit is approximately 65.24 million yuan, accounting for 10.90% of the total [1] - From early 2025 to the disclosure date, the cumulative related party transactions between the company and Qilian Mountain Cement amount to approximately 810 million yuan [1]

Group 1 - The company, China Communications Design, reported that as of December 10, 2025, it will have 61,867 shareholders [2]

Group 1 - The company, China Communications Design (600720), responded to investor inquiries on December 9 regarding project bidding results, indicating that the information can be found on relevant government procurement websites [1]