富信科技公告称，公司股票在2025年连续三个交易日内收盘价格涨幅偏离值累计达30%，属异常波动。 经自查，公司日常经营正常，无应披露未披露重大信息。应用于数通400G/800G高速率光模块的 MicroTEC已批量出货，正与多家客户验证，预计今年销售收入占2024年经审计整体收入2%左右。2025 年9 - 12月，董事洪云、监事王长河未减持股份。 ...

南财智讯12月12日电，富信科技公告，公司股票交易连续三个交易日内（2025年12月10日、2025年12月 11日、2025年12月12日）收盘价格涨幅偏离值累计达到30%，根据相关规定，属于股票交易异常波动情 形。经公司自查，并发函问询公司控股股东及实际控制人，截至公告披露日，公司日常经营情况正常， 未发生重大变化，不存在应披露而未披露的重大信息。公司应用于数通400G/800G高速率光模块的 MicroTEC已批量出货，同时正与多家光模块客户进行项目验证，但相关产品在公司整体收入中占比较 小，预计今年产生的销售收入占2024年度公司经审计整体收入的2%左右。公司郑重提示广大投资者注 意投资风险，理性决策，审慎投资。 ...

Group 1 - The State Council of China has announced the "Housing Rental Regulations," which will take effect on September 15, 2025, requiring rental companies to provide accurate property information and establish rental archives [1] - The regulations mandate local governments to create rent monitoring mechanisms and publish rental level information regularly [1] - The implementation of these regulations aims to enhance the management and transparency of the housing rental market [1] Group 2 - The People's Bank of China and other regulatory bodies have released the "Implementation Rules for Cross-Border Asset Management Pilot Business" in Hainan Free Trade Port, allowing foreign investors to invest in various financial products [1] - This pilot program is expected to enrich the supply of cross-border financial products and attract asset management institutions to Hainan [1] - The rules cover aspects such as pilot institution conditions, product range, investor protection, and monitoring [1] Group 3 - Guangfa Bank is under self-regulatory investigation by the trading association for allegedly guiding prices during a bond issuance process [2] - The association aims to strengthen the regulation of issuers and impose penalties on those found violating rules [2] Group 4 - Dongfang Precision has signed a strategic cooperation agreement with Leju Robotics to focus on humanoid robots, enhancing production and market expansion [3] - The partnership will leverage Dongfang Precision's manufacturing capabilities and Leju Robotics' service solutions to explore applications in various sectors [3] Group 5 - Dongfang Caifu announced a share transfer price of 21.66 yuan per share, representing a 7.24% discount from the closing price, with full subscription from institutional investors [4] - The transfer will not lead to a change in company control or governance structure [4] Group 6 - BYD plans a significant equity distribution for 2024, proposing a cash dividend of 39.74 yuan per 10 shares and a stock split [5] - The record date for A-share shareholders is set for July 28, 2025 [5] Group 7 - Jiangte Electric plans a 26-day equipment maintenance shutdown for its lithium salt production line, which will not affect existing sales contracts [6] - Youfang Technology intends to sign a server procurement contract worth up to 4 billion yuan to support its cloud computing services [6] Group 8 - Haitan Ruisheng expects a substantial increase in net profit for the first half of 2025, driven by growth in AI technology applications [7] - The projected net profit range is between 294.40 million and 441.60 million yuan, reflecting a year-on-year increase of 607% to 961% [7] Group 9 - ST Xifa plans to acquire the remaining 50% stake in Lhasa Beer from Carlsberg, which is expected to constitute a major asset restructuring [8] - The company is currently in a pre-restructuring phase, facing potential bankruptcy risks [8] Group 10 - Nanjing Julong clarified that it has no collaboration with the technology company involved in a high-profile procurement deal [9] - The company's revenue from its composite materials subsidiary is relatively small, accounting for about 0.3 billion yuan [9] Group 11 - Changchuan Technology reported a 98.73% increase in net profit for the first half of 2025, exceeding its performance forecast [10] - The company achieved a revenue of 2.167 billion yuan, marking a 41.80% year-on-year growth [10] Group 12 - Gaode Infrared signed contracts worth 685 million yuan for foreign trade products, which will positively impact future operating performance [11] - The contracts represent 25.59% of the company's audited revenue for 2024 [11] Group 13 - Li Pingpuzi is involved in a legal dispute regarding the transfer of shares, with a claim amounting to 996 million yuan [12] - The outcome of the case may affect the control transfer of the company [12] Group 14 - Fuxin Technology's MicroTEC products for high-speed optical modules have passed validation and are now in bulk supply [13] - These products currently contribute a small percentage to the company's overall revenue [13]