Group 1 - The company, Guangqi Technology, announced on December 30 that its 28th meeting of the fifth board of directors was held via communication, where it reviewed the proposal for the repurchase of company shares [1] - A new type of chip has been developed in China that bypasses the limitations of lithography machines, supporting AI training and embodied intelligence, and can be mass-produced using mature processes of 28 nanometers and above [1]

Group 1 - The company Sanli Pu announced the acquisition of a total of 10 patent certificates from the National Intellectual Property Administration of the People's Republic of China [1] - The patents include titles such as "A Glue Filtering Device" and "An Online Detection Device for PSA" [1] Group 2 - The article highlights advancements in China's semiconductor industry, particularly in the development of new chips that can support AI training and embodied intelligence [1] - The new chips are capable of mass production using mature processes of 28 nanometers and above [1]

Group 1 - The company Zhonglu Co., Ltd. announced the resignation of its financial officer, Gong Ping, due to personal career development plans, effective immediately upon delivery to the board [1] - Following the resignation, Guo Wenjie, the deputy general manager of the financial department, will temporarily assume the responsibilities of the financial officer [1] Group 2 - A new type of chip has been developed in China, which aims to bypass the limitations imposed by lithography machines, supporting AI training and embodied intelligence, and can be mass-produced using mature processes of 28 nanometers and above [1]

Group 1 - The company Hailede announced that its ninth board meeting will be held on December 30, 2025, to review the proposal for increasing capital to the industrial investment fund [1] - A new type of chip has been developed in China that bypasses the limitations of lithography machines, supporting AI training and embodied intelligence, and can be mass-produced using mature processes of 28 nanometers and above [1]

Group 1 - The company Yuenan New Materials announced on December 30 that its third board meeting was held on December 29, 2025, in Guangzhou, discussing the adjustment of the 2025 restricted stock incentive plan regarding grant price and quantity [1] Group 2 - A new type of chip has been developed in China, which bypasses the limitations of lithography machines, supporting AI training and embodied intelligence, and can be mass-produced using mature processes of 28 nanometers and above [1]

Group 1 - The company Yuandao Communication announced on December 30 that its fourth board meeting was held in a hybrid format, discussing the proposal for the postponement of certain fundraising projects [1] - A significant development in the industry is the emergence of a new type of chip in China, which aims to bypass the limitations imposed by lithography machines [1] - The new chip is designed to support AI training and embodied intelligence, with the capability to be mass-produced using mature processes of 28 nanometers and above [1]

Core Viewpoint - The announcement from Guangzheng Eye Hospital regarding its board meeting and the discussion of related party transactions for 2026 indicates ongoing corporate governance and strategic planning efforts within the company [1]. Group 1: Company Announcements - Guangzheng Eye Hospital held its sixth board meeting on December 28, 2025, to review various documents, including the proposal for expected related party transactions for 2026 [1]. Group 2: Industry Developments - A new type of chip has been developed in China that bypasses the limitations of lithography machines, supporting AI training and embodied intelligence, and can be mass-produced using mature processes of 28 nanometers and above [1].

每经AI快讯，新大洲A12月30日晚间发布公告称，本次担保暂按9000万元计算，本次担保后，上市公司 及其控股子公司审批的担保额度总金额约为5.17亿元，占上市公司最近一期经审计净资产的比例为 227.92%；按相关计算方式，本次担保提供后上市公司及控股子公司对外担保总余额约为2.15亿元，占 上市公司最近一期经审计净资产的比例为94.84%；公司及控股子公司对合并报表外单位提供的担保总 余额为3172.5万元，占上市公司最近一期经审计净资产的比例为13.98%；逾期债务对应的担保余额、涉 及诉讼的担保金额及因被判决败诉而应承担的担保金额为同笔担保发生，金额均约为1.25亿元，占上市 公司最近一期经审计净资产的比例为55.18%。 （记者 王瀚黎） 每经头条（nbdtoutiao）——绕开光刻机"卡脖子"，中国新型芯片问世！专访北大孙仲：支撑AI训练和 具身智能，可在28纳米及以上成熟工艺量产 ...

每经AI快讯，德迈仕12月30日晚间发布公告称，公司的实际回购区间为2025年12月2日至2025年12月29 日。在上述期间内，公司通过股份回购专用账户以集中竞价交易方式累计回购公司股份数量约为133万 股，占公司总股本的0.87%，最高成交价为38.3元/股，最低成交价为36.85元/股，已使用资金总额约为 5010万元。本次回购股份实际回购资金总额已超过本次回购方案中的回购资金总额下限，且未超过回购 方案中的回购资金总额上限，本次回购股份方案实施完毕。 每经头条（nbdtoutiao）——绕开光刻机"卡脖子"，中国新型芯片问世！专访北大孙仲：支撑AI训练和 具身智能，可在28纳米及以上成熟工艺量产 （记者 王瀚黎） ...

（记者 曾健辉） 每经头条（nbdtoutiao）——绕开光刻机"卡脖子"，中国新型芯片问世！专访北大孙仲：支撑AI训练和 具身智能，可在28纳米及以上成熟工艺量产 每经AI快讯，飞龙股份12月30日晚间发布公告称，公司第八届第十九次董事会会议于2025年12月30日 在办公楼会议室以现场结合通讯方式召开。会议审议了《关于修订公司 <董事 中高层薪酬管理制度 ="中高层薪酬管理制度"> 的议案》等文件。 ...