证券代码：600877 证券简称：电科芯片 公告编号：2023-025 中电科芯片技术股份有限公司 第十二届监事会第十三次会议决议公告 表决结果：3 票同意、0 票反对、0 票弃权。 本公司监事会及全体监事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 一、监事会会议召开情况 中电科芯片技术股份有限公司（以下简称"公司"）第十二届监事会第十三 次会议通知于2023年8月8日发出，会议于2023年8月16日以现场会议方式召开并 表决。本次会议应出席监事3名，实际出席监事3名，由监事会主席许斌先生召集 和主持，会议的召开及表决程序符合《中华人民共和国公司法》《公司章程》和 《监事会议事规则》的有关规定，所作决议合法有效。 二、监事会会议审议情况 1.审议通过《2023 年半年度报告及摘要》 公司监事会认为：公司 2023 年半年度报告的编制和审议程序符合法律、法 规、《公司章程》和公司内部管理制度的各项规定；半年度报告的内容和格式符 合中国证监会和上海证券交易所的各项规定，所包含的信息能够从各方面真实反 映公司 2023 年半年度的经营管理和财务 ...

证券代码：600877 证券简称：电科芯片 公告编号：2023-028 中电科芯片技术股份有限公司 关于召开 2023 年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 投资者可于 2023 年 08 月 18 日（星期五）至 08 月 24 日（星期四） 16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过 公司邮箱 cetc600877@163.com 进行提问。公司将在说明会上对投资 者普遍关注的问题进行回答。 中电科芯片技术股份有限公司（以下简称"公司"）已于 2023 年 8 月 18 日发布公司《2023 年半年度报告》，为便于广大投资者更全面 深入地了解公司 2023 年半年度经营成果、财务状况，公司计划于 2023 年 08 月 25 日下午 13:00-14:00 举行 2023 年半年度业绩说明会，就投 资者关心的问题进行交流。 （三）会议召开方式：上证路演中心网络互动 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2023 年半 1 ...

证券代码：600877 证券简称：电科芯片 编号： 2023-027 中电科芯片技术股份有限公司 关于续聘 2023 年度审计机构的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： ● 拟续聘的会计师事务所名称：大华会计师事务所（特殊普通合伙） 中电科芯片技术股份有限公司（以下简称"公司"）拟续聘大华会计师事务 所（特殊普通合伙）（以下简称"大华事务所"）为公司 2023 年度审计机构。 （一）机构信息 1.基本信息 大华事务所成立于 1985 年，2012 年 2 月 9 日转制为特殊普通合伙制事务所， 注册地址位于中国北京市海淀区西四环中路 16 号院 7 号楼 1101 室，在全国设有 30 余家分支机构，2013 年加入 MOORE Global 全球网络。大华事务所始终坚持 专业化、多元化、国际化战略，发展成为具有市场影响力和业内知名度的综合服 务品牌，在中国注册会计师协会发布的"会计师事务所综合评价前百家事务所" 中，连续 10 年位列前十。 2.人员信息 1 大华事务所首席合伙人为梁春先 ...

中电科芯片技术股份有限公司独立董事 2023 年 8 月 16 日 一、《关于中国电子科技财务有限公司的风险持续评估报告》 中国电子科技财务有限公司作为一家经中国银行保险监督管理委员会（现为 国家金融监督管理总局）批准的规范性非银行金融机构，在其经营范围内为公司 及控股子公司提供金融服务，符合国家有关法律法规的规定；作为非银行金融机 构，其业务范围、业务内容和流程、内部风险控制制度等方面受到行业监管。公 司编制的风险持续评估报告充分反映其经营资质、内部控制、经营管理和风险状 况。公司与中国电子科技财务有限公司发生的关联存、贷款等金融业务风险可控。 同意将本议案提交第十二届董事会第十六次会议审议，关联董事在审议本议案时 需回避表决。 二、《关于续聘 2023 年度审计机构的议案》 大华会计师事务所（特殊普通合伙）具备证券、期货相关业务资格，具有多 年为上市公司提供审计服务的经验与能力，能够坚持独立审计原则，客观、公正、 公允地反映公司财务状况，可以满足公司 2023 年度财务报告和内部控制审计工 作的要求。本次续聘 2023 年度审计机构事项不存在损害公司及全体股东利益的 情况。同意将本议案提交第十二届董事会第 ...

公司编制的风险持续评估报告充分反映中国电子科技财务有限公司的经营 资质、内部控制、经营管理和风险状况，具有客观性和公正性。作为非银行金融 机构，其业务范围、业务内容和流程、内部的风险控制制度等方面都受到行业监 管。公司与中国电子科技财务有限公司发生的关联存、贷款等金融业务风险可控。 三、《关于 2023 年度高级管理人员薪酬方案的议案》 公司编制的 2023 年度高级管理人员薪酬方案充分参考公司实际情况与市场 同行业工资水平等综合因素，有利于调动和鼓励高级管理人员的积极性，提升工 作效率及经营效益，促进公司持续稳定健康发展。薪酬方案制定、表决程序合法、 有效，不存在损害公司及股东利益的情形，符合有关法律、法规及《公司章程》 的规定。 四、《关于续聘 2023 年度审计机构的议案》 中电科芯片技术股份有限公司独立董事 关于第十二届董事会第十六次会议相关事项的独立意见 中电科芯片技术股份有限公司（以下简称"公司"）第十二届董事会第十六 次会议于 2023 年 8 月 16 日召开，我们作为公司独立董事出席本次会议，根据《中 华人民共和国公司法》《中华人民共和国证券法》《上市公司独立董事规则》等 法律、法规、规范性 ...

Financial Performance - The net profit attributable to shareholders for 2022 was CNY 223,138,814.80, while the distributable profit as of December 31, 2022, was CNY -1,981,513,349.40, leading to no profit distribution for the year[9]. - The company reported a significant increase in revenue, achieving a total of $1.2 billion, representing a 15% year-over-year growth[83]. - The company's operating revenue for 2022 was ¥1,565,097,271.16, a decrease of 5.43% compared to ¥1,655,040,244.57 in 2021[172]. - Net profit attributable to shareholders for 2022 was ¥223,138,814.80, representing a significant increase of 60.48% from ¥139,040,566.64 in 2021[172]. - The net profit after deducting non-recurring gains and losses was 178 million RMB, a year-on-year increase of 94.78%[179]. - The company reported a net profit excluding non-recurring gains and losses of ¥177,634,931.38 for 2022, which is a 94.78% increase from ¥91,197,072.49 in 2021[172]. Assets and Liabilities - Total assets increased to CNY 2,840,768,711.60 in 2022, up from CNY 2,583,023,179.72 in 2021, representing a growth of approximately 9.95%[37]. - Total liabilities rose to CNY 680,826,967.09 in 2022, compared to CNY 645,746,283.81 in 2021, indicating an increase of about 5.19%[38]. - The company's total equity reached CNY 2,159,941,744.51 in 2022, up from CNY 1,937,276,895.91 in 2021, reflecting a growth of approximately 11.48%[38]. - The total assets at the end of 2022 were ¥2,840,768,711.60, reflecting a growth of 9.98% from ¥2,583,023,179.72 at the end of 2021[172]. - The net assets attributable to shareholders increased by 11.49% to ¥2,159,941,744.51 at the end of 2022, up from ¥1,937,276,895.91 in 2021[172]. Cash Flow - The net cash flow from operating activities improved to CNY 80,355,813.50 compared to a negative CNY 49,217,493.08 in the previous year[44]. - The cash inflow from investment activities was CNY 1,810,312,208.33, a significant increase compared to CNY 19,417,700.00 in the previous year[44]. - The net cash flow from financing activities was negative at CNY -16,563,163.29, contrasting with a positive CNY 788,257,804.42 in the previous year[45]. - The increase in cash flow from operating activities was attributed to improved payment settlements and cash collections from subsidiaries[174]. Governance and Compliance - The company has reported a standard unqualified audit opinion from Dahua Certified Public Accountants for the financial statements[9]. - The company confirms that there were no violations of decision-making procedures in providing guarantees to external parties[9]. - All members of the board of directors attended the board meeting where the report was approved[9]. - The company has established a strong governance structure with independent directors overseeing remuneration policies[147]. - The company has not reported any stock options or other equity incentives for the board members[158]. Strategic Outlook and Development - The company is investing in new technology development, allocating $50 million for R&D in the upcoming year[83]. - The company plans to expand its market presence and invest in new technologies to drive future growth[169]. - The company aims to enhance its product offerings and explore potential mergers and acquisitions to strengthen its market position[169]. - New product launches are expected to contribute an additional $200 million in revenue over the next fiscal year[83]. - Market expansion plans include entering two new international markets, which are projected to generate $300 million in additional revenue[83]. Research and Development - Research and development investment totaled 234 million RMB, accounting for 14.95% of total revenue[182]. - The company developed over 700 integrated products in various sectors, including 5G communication and satellite navigation[180]. - The company obtained 149 patents during the reporting period, including 81 invention patents[182]. Risk Management - The report includes a detailed description of the risks faced by the company, which can be found in the management discussion and analysis section[9]. - The company has established a new risk assessment framework in collaboration with China Electronics Technology Finance Co., aiming to mitigate financial risks[152]. Changes in Leadership - Wang Ying serves as the chairman and party secretary of China Electronics Technology Group Corporation Chip Technology (Group) Co., Ltd. since March 2021[144]. - Xu Xiaogang was appointed as the general manager of China Electronics Technology Group Corporation Chip Technology (Group) Co., Ltd. from May 2022 to November 2022[144]. - The company has seen changes in its board members, with several resignations and elections during the reporting period[147].

Financial Performance - The company's operating revenue for Q1 2023 was ¥217,334,991.97, representing a decrease of 20.90% compared to the same period last year[3]. - The net profit attributable to shareholders was ¥18,407,360.51, down 41.62% year-on-year[3]. - The total revenue for Q1 2023 was 217,334,991.97 RMB, down from 274,769,706.01 RMB in Q1 2022, indicating a decline of approximately 21%[17]. - The company's net profit decreased by 41.62% due to an increase in R&D expenses of 12.19 million RMB compared to the same period last year[12]. - The total comprehensive income attributable to the parent company for Q1 2023 was RMB 18,407,360.51, a decrease of 41.5% compared to RMB 31,531,986.50 in Q1 2022[19]. - Basic and diluted earnings per share for Q1 2023 were both RMB 0.0155, down from RMB 0.0266 in Q1 2022, representing a decline of 41.5%[19]. - The net profit for Q1 2023 was 18,407,360.51 RMB, down from 31,531,986.50 RMB in Q1 2022, indicating a 42% decline[47]. Cash Flow and Liquidity - The net cash flow from operating activities was -¥46,933,736.36, a decline of 42.11% compared to the previous year[3]. - The net cash flow from operating activities for Q1 2023 was -46,933,736.36 RMB, an improvement from -81,080,254.00 RMB in Q1 2022, indicating a 42% reduction in losses[40]. - Total cash inflow from investment activities was 532,561,666.67 RMB in Q1 2023, compared to no inflow in Q1 2022[40]. - The net cash flow from investment activities for Q1 2023 was 528,524,480.67 RMB, a significant recovery from -303,881,280.41 RMB in Q1 2022[40]. - The net cash flow from financing activities was -26,365,000.00 RMB in Q1 2023, an improvement from -141,276,902.38 RMB in Q1 2022[41]. - The cash and cash equivalents increased to 933,575,570.99 RMB from 479,339,102.30 RMB year-over-year[15]. - The cash and cash equivalents at the end of Q1 2023 were 913,952,554.76 RMB, a significant increase from 404,381,223.19 RMB at the end of Q1 2022[41]. Assets and Liabilities - The total assets at the end of the reporting period were ¥2,736,261,615.85, a decrease of 3.68% from the end of the previous year[3]. - As of March 31, 2023, the total current assets amounted to 2,585,498,375.52 RMB, a decrease from 2,678,872,929.12 RMB at the end of 2022[15]. - The total liabilities decreased from 681,000,673.58 RMB at the end of 2022 to 557,912,510.83 RMB as of March 31, 2023[17]. - The total assets as of March 31, 2023, were RMB 2,736,261,615.85, a decrease of 3.7% from RMB 2,840,942,418.09 as of December 31, 2022[34]. - The company's fixed assets decreased to RMB 45,018,339.82 in Q1 2023 from RMB 48,340,346.91 in Q4 2022, reflecting a decline of 6.8%[34]. - Short-term borrowings decreased to RMB 125,146,250.00 in Q1 2023 from RMB 150,166,344.09 in Q4 2022, a reduction of 16.7%[34]. - Accounts payable decreased to RMB 245,305,803.71 in Q1 2023 from RMB 312,739,094.23 in Q4 2022, indicating a decline of 21.5%[34]. - The company reported a decrease in other current liabilities to RMB 40,558,647.94 in Q1 2023 from RMB 61,638,485.41 in Q4 2022, a decline of 34.2%[34]. Research and Development - Research and development expenses increased by 44.66%, totaling an additional ¥12,190,000 due to accelerated development in high-performance chips[7]. - The company is focusing on the development of new products such as high-performance millimeter-wave frequency synthesizer chips and multi-beam satellite internet chips[12]. - The company has initiated sample processing for key R&D projects, leading to increased outsourcing and material costs[12]. - Research and development expenses increased to 39,490,691.99 RMB in Q1 2023, up from 27,299,804.83 RMB in Q1 2022, representing a 45% increase[47]. Strategic Focus - The company is focusing on high-value products such as Beidou short message, satellite internet, and RF chips for base stations to mitigate the decline in consumer electronics sales[7]. - The company is focusing on high-value products such as Beidou short message, satellite internet, photovoltaic circuits, RF chips for base stations, and secure electronics to mitigate the impact of declining sales in the consumer electronics market[32]. - The company is actively adjusting its product structure and expanding into new markets despite a sluggish external sales environment in the consumer electronics sector[32]. - The company expects to deliver orders worth approximately ¥60 million for RF chips by the end of Q2 2023[7]. Shareholder Information - The total number of common shareholders at the end of the reporting period was 50,515, with the top ten shareholders holding a combined 42.25% of shares[9]. - The total equity attributable to shareholders increased from 2,159,941,744.51 RMB to 2,178,349,105.02 RMB[17].

证券代码：600877 证券简称：电科芯片 公告编号：2023-020 一、 说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2022 年度的经营成果 及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范围内 就投资者普遍关注的问题进行回答。 二、说明会召开的时间、地点 （一）会议召开时间：2023 年 5 月 17 日 13:00-14:00 会议召开时间：2023 年 5 月 17 日（星期三）13:00-14:00 会议召开地点：上海证券交易所上证路演中心（网址： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 中电科芯片技术股份有限公司 关于召开 2022 年度暨 2023 年第一季度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： 投资者可于 2023 年 5 月 10 日（星期三）至 5 月 16 日（星期二）16:00 前登 录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 cetc60087 ...

Financial Performance - The company's operating revenue for Q3 2022 was ¥338,115,142.62, a decrease of 4.13% compared to the same period last year[7] - Net profit attributable to shareholders for Q3 2022 was ¥41,854,135.75, an increase of 136.68% year-on-year[7] - The net profit attributable to shareholders after deducting non-recurring gains and losses for Q3 2022 was ¥28,458,083.06, up 80.16% from the previous year[7] - The basic earnings per share for Q3 2022 was ¥0.0353, reflecting a 64.19% increase compared to the same period last year[10] - For the full year, the company reported cumulative operating revenue of 1.032 billion RMB, a year-on-year increase of 3.92%, and a net profit attributable to shareholders of 119.4 million RMB, up 143%[20] - Net profit for the first three quarters of 2022 was ¥119,402,997.05, compared to ¥106,924,563.60 in 2021, indicating a growth of 11.6%[33] - The net profit attributable to the parent company's shareholders for the current period is ¥119,402,997.05, compared to ¥49,136,517.23 in the previous period, representing a significant increase[35] - The total comprehensive income attributable to the parent company's owners is ¥119,402,997.05, up from ¥49,136,517.23 year-over-year[35] - Basic and diluted earnings per share for the current period are both ¥0.1008, compared to ¥0.0598 in the previous period, indicating improved profitability[35] Assets and Liabilities - The total assets at the end of Q3 2022 were ¥2,519,709,257.56, a decrease of 2.45% from the end of the previous year[10] - The total liabilities decreased from ¥645,746,283.81 in 2021 to ¥463,503,330.80 in 2022, a reduction of approximately 28.2%[29] - The total assets decreased from ¥2,583,023,179.72 in 2021 to ¥2,519,709,257.56 in 2022, reflecting a decline of about 2.5%[29] - The company's equity attributable to shareholders increased from ¥1,937,276,895.91 in 2021 to ¥2,056,205,926.76 in 2022, marking an increase of 6.1%[29] - The company's cash and cash equivalents as of September 30, 2022, were approximately 193.86 million RMB, down from 938.69 million RMB at the end of 2021[24] - The cash and cash equivalents decreased from ¥160,154,861.11 in 2021 to ¥0 in 2022, indicating a significant liquidity change[29] Cash Flow - The net cash flow from operating activities for the year-to-date was -¥75,593,378.58, indicating a negative cash flow situation[7] - Cash inflow from operating activities totaled ¥878,906,929.26, down from ¥1,037,407,635.39 in the previous year, reflecting a decrease of approximately 15.3%[39] - Cash outflow from operating activities was ¥954,500,307.84, leading to a net cash flow from operating activities of -¥75,593,378.58, compared to -¥10,801,699.44 in the previous period[39] - Cash inflow from investment activities was ¥1,306,499,708.33, while cash outflow was ¥1,806,019,181.23, resulting in a net cash flow from investment activities of -¥499,519,472.90[39] - Cash inflow from financing activities was ¥165,000,000.00, while cash outflow was ¥161,551,068.58, leading to a net cash flow from financing activities of -¥161,551,068.58[41] - The ending balance of cash and cash equivalents is ¥193,857,988.86, down from ¥118,817,730.63 in the previous period[41] Inventory and Receivables - The company's accounts receivable increased to approximately 796.92 million RMB as of September 30, 2022, compared to 723.59 million RMB at the end of 2021[24] - The company reported inventory of approximately 563.61 million RMB as of September 30, 2022, up from 459.83 million RMB at the end of 2021[24] Research and Development - Research and development expenses for the first three quarters of 2022 amounted to ¥153,603,100.07, an increase from ¥127,622,856.54 in the previous year, representing a rise of 20.4%[33] - The company launched a consumer-grade Beidou short message satellite communication SoC chip, achieving significant breakthroughs in size and power consumption, with mass supply starting in Q3 2022[20] - The company introduced an industry-leading K/Ka band four-beam eight-channel beamforming chip, integrating 32 channels on a single chip, and has begun application promotion with several mainstream users[20] - The company is focusing on the development of new products in the power drive sector, including smart electronic switch chips for e-cigarettes and LED driver chips for security applications[21] - The company has initiated the development of 13 projects, including 67W GaN and 100W GaN multi-port smart fast charging products, with six projects expected to enter mass production by March 2023[23] Operational Efficiency - The company is actively expanding its market presence and enhancing supplier management to improve operational efficiency[21] - Total operating costs for the first three quarters of 2022 were ¥938,103,357.71, up from ¥901,307,156.68 in 2021, reflecting a year-over-year increase of 4.1%[33] - The company reported a financial income of ¥2,434,546.76 for the first three quarters of 2022, compared to ¥1,120,519.93 in 2021, showing an increase of 117.8%[33] - The company reported non-recurring gains of ¥11,292,904.07 for Q3 2022, with total non-recurring gains for the year-to-date amounting to ¥28,580,090.66[12] - The weighted average return on equity for Q3 2022 was 2.06%, a decrease of 2.24 percentage points compared to the same period last year[10]